Three vertices of a parallelogram are shown in the figure below.
Give the coordinates of the fourth vertex.
(-3,0)
(5,-2)

Three Vertices Of A Parallelogram Are Shown In The Figure Below.Give The Coordinates Of The Fourth Vertex.(-3,0)(5,-2)

Answers

Answer 1
So first, a parallelogram is a shape with 4 sides, opposite sides parallel to each other. So given the image and the question, I believe we are finding a 4th vertex/point on the graph that will connect with the other two to form a parallelogram. (This problem would be a lot easier if there was a grid.)
But the answer is (-1, -5).
Look at the right two vertex to find the x. See how the one towards the left has an x value of 2 greater/2 units right than the one towards the right? Look back at the left side, the x value is -3, so the x value of the 4th vertex must be 2 greater, which is -1.
Now the y value, you look at the top two vertex. Notice how the left one has a y value of 2 greater/2 units up than the one towards the right? So add 2 to -7, given by the bottom vertex, which is -5. Now plot and draw it, it makes sense!

Related Questions

The following loan is discounted. Find (a) the discount, (b) the amount of money received, and (c) the true interest rate. P=$13,300.0, r=3 1/2%, t=4 years

Answers

a) The discount on the loan is $1,862.

b) The amount of money the borrower received on the discount loan is $11,438.

c) The true interest rate paid on the discounted loan is 4.1%.

What is a discount loan?

A discount loan is a type of loan in which the interest (cost of borrowing) is deducted upfront or at the time the loan is granted.

The implication of getting a discount loan is that the amount received is less than the principal amount because the grantor has reduced it by interest and other fees (finance charges).

The principal = $13,300

Discount rate = 3¹/₂%

Time = 4 years

Discount = $1,862 ($13,300 x 3.5% x 4)

Amount received = $11,438 ($13,300 - $1,862)

Real interest rate = 4.1% ($1,862/$11,438 x 100)/4

Learn more about discount loans at https://brainly.com/question/29289597

#SPJ1

Simplify. Need ASAP. show work

Answers

The simplified expressions that we have are;

a) 2∛16 - 12

b) (-375)^1/3x^8/3y^8/3

What is simplification?

The term simplifications means that we have to write the expression is the easiest way that it can be written. In this case we have two expressions. We can be able to simplify them as we work through the steps that have been written below;

8) -2∛81 + 2∛16 - 2∛81

-4∛81 + 2∛16

-4(3) + 2∛16

2∛16 - 12

10) ∛-375x^8y^8

This simplifies to;

(-375)^1/3x^8/3y^8/3

This is the way that we can be able to simplify the expressions here.

Learn more about simplifying expressions:https://brainly.com/question/18077352

#SPJ1

quantify the statement A(x) the square root of x raise to power 2 plus 4x plus 3 is a real number​

Answers

A polynomial equation of the second degree, or a quadratic, must contain at least one squared term to be considered a quadratic.

Which quadratic equation is the most fundamental?

Quadratic equations or quadratic functions. A polynomial equation of the second degree, or a quadratic, must contain at least one squared term to be considered a quadratic. Equations using quadratics is another name for it. The quadratic equation is expressed in its general form as ax2 + bx + c = 0.

For instance, 6x2 + 11x - 35 = 0, 2x2 - 4x - 2 = 0, 2x2 - 64 = 0, x2 - 16 = 0, x2 - 7x = 0, 2x2 + 8x = 0, etc. are examples of quadratic equations.

Three kinds of quadratics are frequently employed:

Standard Form: y = an x 2 + b x + c y = an x 2 + b x + c

y = a (x r 1, x r 2) is the factored form. y=a(x-r 1)(x-r 2) y=a(x−r1)(x−r2)

Vertex Formula: y=a (x h) 2 + k y=a (x-h)2 + k y=a (x-h) 2+k.

To learn more about quadratic equation refer to:

https://brainly.com/question/1214333

#SPJ1

paula used these steps to solve an equation

Answers

We can conclude that the division property of equality was done between step 4 and step 5.

What is linear equation ?

Linear equation can be defined as the equation in which the highest degree is one.

The Division Property of Equality states that when both sides of an equation are divided by the same nonzero number, both sides remain equal.

That is, if a, b, and c are real numbers such that a = b and c ≠0, then  

a/c = b/c

At step 4: The equation was -6x = 57

To move to step 5, Paula had to divide both sides by the co-efficient of x (-6) in order to get the value of x. See below

-6x = 57

---- Divide both sides by -6 (Step 4)

-6x / -6  = 57 / -6

---- (Intermediary between step 4 and 5)

x = -9.5

----- Step 5

Hence, we can conclude that the division property of equality was done between step 4 and step 5

To learn more about Linear equation from the given link.

https://brainly.com/question/29739212

#SPJ1

3 x 10 + 6 x1 + 1 + 8 x 1/1,000 in standred form

Answers

The expression in the standard form  is 37.008

How to evaluate the expression in standard form

From the question, we have the following parameters that can be used in our computation:

3 x 10 + 6 x1 + 1 + 8 x 1/1,000

Evaluate the products

This gives

30 + 6 + 1 + 8/1,000

Evaluate the quotients

30 + 6 + 1 + 0.008

Evaluate the sum

37.008

Hence, the number in standard form is 37.008

Read more about standard form at

https://brainly.com/question/1708649

#SPJ1

Find the area of a window that measures 3 yards by 34 yard.

Answers

Answer:

102

Step-by-step explanation:

34x3=102

14. Higher Order Thinking Lake Trail is 4 3/5ths miles long. Outlook Trail is 5 5/6ths miles long. Pinewoods Trail is 1 3/10ths miles longer than Lake Trail. Which trail is longer, Pinewoods Trail or Outlook Trail? Explain.
please help me :)​

Answers

The  Pinewoods Trail is longer than the Outlook Trail.

What are fractions?

The definition of a fraction is a portion of a whole. A single object or a collection of objects might be entire. When we cut a piece of cake in real life from the entire cake, the part represents the percent of the cake. The word "fraction" is derived from Latin. "Fractus" means "broken" in Latin.

Given the length of Lake Trail = 4 and 3/5 mile

length of Lake Trail = 23/5 miles

length of Outlook Trail = 5 and 5/6 mile

length of Outlook Trail = 35/6 miles

length of Pinewoods Trail = 1 and 3/10 miles longer than Lake Trail

length of Pinewoods Trail = 33/10 + 23/5

length of Pinewoods Trail = (33 + 46)/10

length of Pinewoods Trail = 79/10 miles

comparing the length of  Outlook Trail  and  Pinewoods Trail,

which is 35/6 and 79/10 miles respectively,

the common denominator for both is 30,

35/6 = (35*5)/(6*5)

35/6 = 175/30

and 79/10 = (79*3)/(10*3)

79/10 = 273/30

here 273/30 > 175/30

Hence  Pinewoods Trail is longer.

Learn more about fractions;

https://brainly.com/question/10354322

#SPJ1

PLEASE HELP!!!!!!!! i dont understand this at all

Answers

Answer:

4

--

3

Step-by-step explanation:

Rate of Change via a table should be

f(x2)-f(x1)

-------------

x2 - x1

In this problem they indicated X2 is 36 and X1 is 18

At 36, F(X) is 61 and for 18, it's 37

Now to plug in...

61 - 37

----------

36 - 18

That boils down to

24

----

18

If we want to simplify it;

4

--. or. 1.333

3

(A+7) (A+7) (A+7) (A+7)
Write the expression using exponential form

Answers

Answer:

(A+7)^4

Step-by-step explanation:

Question 15 (2 points)
The equation 5x-11 = 6x-x-11 has infinite solutions.
O True
O False

Answers

Answer:  True

Reason:

The 6x-x on the right hand side simplifies to 5x

This means the right hand side turns into 5x-11, which is an identical copy of the 5x-11 on the left side.

The equation 5x-11 = 5x-11 has infinitely many solutions because we can replace x with any real number to end up with a true statement.

y=3+4+369/2 plas helppppp

Answers

Answer:

191.5

Step-by-step explanation:

A heterozygous round pea is crossed with a purebred round pea. Predict the genotypic and phenotypic outcomes.

Answers

Consequently, the plant will exhibit a tall phenotype as a result of the T allele's presence. In a heterozygous tall pea plant, the tall trait will therefore be visible.

How do two heterozygous peas fare when they are bred?

Punnet square analysis indicates that the progeny of two heterozygous pea plants (Yy) will be 75% (3/4) dominant and 25% (1/4) recessive. In the event that 1000 individuals are created, 750 will therefore be dominating.

Tt will be the genotype of a tall heterozygous plant. It will actually prevail over the recessive t allele because T is primarily the dominant allele. Consequently, the plant will exhibit a tall phenotype as a result of the T allele's presence. In a heterozygous tall pea plant, the tall trait will therefore be visible.

To learn more about heterozygous refer to:

https://brainly.com/question/1626661

#SPJ1

Write an expression to represent:
3 minus the product of 2 and x
.

Answers

Answer: 3 - 2x

Step-by-step explanation:

Product = Multiplication

Product of 2 and x = 2*x

3 minus 2x

3-2x

Answer:

3−2×x or 3-(2xx)

Ethan's wallet contains 19 bills totaling to
$114. If Ethan's wallet only contains $20-
bills and $1-bills, how many $20 bills are in
Ethan's wallet?

Systems of linear equations applications

Answers

Five twenty dollar bills

find examples that contradict the conclusions of proposition 2.4.10 if a and b are not coprime (i.e. share a factor greater than ).

Answers

The conclusion of the proportion is if a and bare not coprime, when it share a factor greater than 1

Here we have given that if and are not coprime that is share a factor greater than.

And we need to find the examples that contradict the conclusions of proposition.
While we looking into the given question, we have identified that  if and  are not coprime.

In order to find the conclusion to this one, we must know the definition of co prime.

The term co prime is referred as those umbers that do not have any common factor other than 1.

As per the definition, we have clearly know that if the two number has the factor greater than one then it will not a co prime to each other.

To know more about coprime here.

brainly.com/question/28643898

#SPJ4

A sum of £36000 is divided between ALex ,Bill and claire by the ratio of 2 ×3/4 : 1×1/2 : 2×1/4 what is the amount each individual gets

Answers

so hmm £36000 will be split, hmmm let's call the ratios "a,b and c", so the amount will be split in ratios of a : b : c, which means we'll be dividing the 36000 bucks by (a + b + c) and distribute accordingly, let's do that, hmm let's convert also all those mixed fractions to improper fractions.

[tex]\stackrel{mixed}{2\frac{3}{4}}\implies \cfrac{2\cdot 4+3}{4}\implies \stackrel{improper}{\cfrac{11}{4}} ~\hfill \stackrel{mixed}{1\frac{1}{2}} \implies \cfrac{1\cdot 2+1}{2} \implies \stackrel{improper}{\cfrac{3}{2}} \\\\\\ \stackrel{mixed}{2\frac{1}{4}}\implies \cfrac{2\cdot 4+1}{4}\implies \stackrel{improper}{\cfrac{9}{4}} ~\hfill \boxed{\cfrac{11}{4}+\cfrac{3}{2}+\cfrac{9}{4}\implies \cfrac{13}{2}} \\\\[-0.35em] ~\dotfill[/tex]

[tex]\cfrac{36000}{~~ \frac{13 }{2 } ~~}\implies 36000\cdot \cfrac{2}{13}\implies \cfrac{72000}{13} \\\\[-0.35em] ~\dotfill[/tex]

[tex]\stackrel{Alex}{\cfrac{11}{4}\cdot \cfrac{72000}{13}}~~ : ~~\stackrel{Bill}{\cfrac{3}{2}\cdot \cfrac{72000}{13}}~~ : ~~\stackrel{Claire}{\cfrac{9}{4}\cdot \cfrac{72000}{13}}\implies \stackrel{Alex}{\cfrac{198000}{13}}~~ : ~~\stackrel{Bill}{\cfrac{108000}{13}}~ : ~\stackrel{Claire}{\cfrac{162000}{13}} \\\\\\ ~\hfill \stackrel{Alex}{15230\frac{10}{13}}~~ : ~~\stackrel{Bill}{8307\frac{9}{13}}~ : ~\stackrel{Claire}{12461\frac{7}{13}}~\hfill[/tex]

1. If m angle ABD = 60°, find m angle
BDC.

Answers

Answer:

If angle ABD = 60°, then angle BDC can be found using the fact that the measures of the angles in a triangle add up to 180°.

So, m(angle BDC) = 180 - (m(angle ABD) + m(angle BDA))

Therefore, m(angle BDC) = 180 - (60 + m(angle BDA))

So the measure of angle BDC is not fixed, it depends on the measure of angle BDA.

If using the method of completing the square to solve the quadratic equation x^2-16x-34=0, which number would have to be added to "complete the square"?

Answers

To complete the square, you would add (16/2)^2 = 64/4 = 16 to both sides of the equation.

What does a math quadratic equation mean?

x ax2 + bx + c = 0 is a quadratic equation, which is a 2nd quadratic formula in a single variable. a 0. It has at most one solution since it is a 2nd polynomials equation, which is guaranteed by the algebraic fundamental theorem.

How can you tell whether or not an equation is quadratic?

In other terms, you have a quadratic equation if a times the squares of the equation after b plus b twice that the same phrase not square plus c equals 0. The initial equation will change to a quadratic equation if the value in the () is replaced with such a variable like t.

To know more about quadratic equation visit:

https://brainly.com/question/30098550

#SPJ1

HELPPP PLEASEEE take your time , explanation please

Answers

Answer:

3 1/10 as a fraction

Step-by-step explanation:

3.3 as a fraction is 3 3/10. The first 3 is a whole number because it is to the left of the decimal point, and it represents 3 ''ones''. However, the second 3 to the right of the decimal point represents a decimal amount. Because this 3 is in the tenths place, we say it as ''3 tenths.

33 is repeating

PERCENT TO FRACTION

    When converting a percent in fraction form, you must know its place value of each number, and you can easily transform it to fraction.

EXAMPLE:

3.3% - the place value is ones. It is a whole number and called as three.

3.3% - the place value is tenths. It is called as three-tenths.

ANSWER= 3 3/10 as this can't be simplified.

PERCENT TO DECIMAL

When you convert a percent to decimal, you must divide it by 100.

SOLUTION (in the photo)

3.3 ÷ 100

ANSWER= 0.33



Consider the following sample data.
14 9 19 18 5
8
Calculate the z-score for the following values.
a. 12
b. 6
c. 15
d. 13
The z-score for a-d are?
(Round to two decimal places as needed.)

Answers

Take the original data and divide it by the standard deviation to determine the z-scores. X is a symbol for the relevant data point. For the population from which you selected your sample, mu and sigma stand in for the mean and standard deviation.

What are z-scores?

In terms of standard deviations above or below the mean, a data point's z-score quantifies this exact distance.

A z-score is calculated using the following formula:

data point = mean standard deviation

Data point means with standard deviation equal to z

The same equation is given below in symbol form:

z=  x−μ / σ

Some significant z-score details are as follows:

An elevated z-score indicates that the data point is.

When a data point has a negative z-score, it is below average.

The data point is considered to be roughly average if the z-score is near to 0.00.

If a data point's z-score is higher or lower than 3 33 or 3 3minus, the data point is deemed uncommon.

At Almond, the average score on a history midterm is

= 85 = 85mu, which is equivalent to 85 with a standard deviation of

= 2 = 2 = 2 = 2 = 2 = 2 = 2 = 2

On the test, Michael received a score of 86.866.668.

Calculate Michael's exam grade in Z-score form.

His Grade = Mean Grade Standard Deviation

= 86 − 85 / 2

= 1 /2 = 0.5 z z z

= standard deviation of his grade and mean grade.

= 2 / 86−85

= 2 / 1 =0.5.

The z-score for Michael is 0.5, 0.50, and 5. He received a grade that was half a standard deviation higher than the mean.

To Learn more About z-scores Refer To:

https://brainly.com/question/25638875

#SPJ1

Hame:
Date:
Per.
3. The distance between Venice and Florence is 171 miles. It takes 2% hours
to travel from Venice to Florence by train. Write an equation that
represents the distance travelled, d, and the time, t.

Answers

The equation that relates velocity, distance and time is given as follows:

v = 171/2.

How to obtain the equation?

The relation between velocity, distance and time states that the velocity is obtained by the quotient of the distance by the time, as follows:

v = d/t.

In which:

v is the velocity.d is the distance.t is the time.

The parameters for this problem are given as follows:

d = 171, t = 2.

Hence the equation that gives the velocity in miles per hour is of:

v = 171/2.

More can be learned about velocity, distance and time at brainly.com/question/4931057

#SPJ1

please show solution thank you<3​

Answers

Answer: a

Explanation: 12+9+10=31
31+3x is answer a

5 math teachers, 6 science teachers, and 5 social studies teachers attending a conference break for lunch at the same time. During the lunch break, they randomly finish and return to the conference individually. Find the probability that the first two people to leave are science teachers.

Answers

The probability that the first two people to leave are science teachers is; 2/15

What is the probability of selection?

The parameters about the subject teachers are;

Number of maths teachers = 5

Number of Science Teachers = 6

Number of Social Studies Teachers = 5

Total number of teachers = 5 + 6 + 5

Total teachers = 16

Thus;

Probability that first to leave is a science teacher = 6/15

Probability that after the first leaves, the second to leave will be a science teacher = 5/15

Thus;

P(first two to leave are science teachers) = (6/15) * (5/15)

= 2/15

Read more about Probability of selection at; https://brainly.com/question/251701

#SPJ1

Mr. Jones invested a sum of money in 6% bonds. He invested $400 more than this sum in 4% bonds. If his total annual income was $116, how much did he invest in each kind of bond?

Answers

a = amount invested at 6%

how much is 6% of "a"? (6/100) * "a", namely 0.06a.

b = amount invested at 4%

how much is 4% of "b"? (4/100) * "b", namely 0.04b.

we also know that the yielded amount in interest or the annual income he's got from both is $116, so if we simply add their interest, that'd be 0.06a + 0.04b = 116.

We also know that he invested 400 more in "b" than in "a", so whatever "a" might be, we know that b = a + 400.

[tex]0.06a~~ + ~~0.04(\stackrel{b}{a+400})~~ = ~~116\implies 0.06a+0.04a+16=116 \\\\\\ 0.10a+16=116\implies 0.10a=100\implies a=\cfrac{100}{0.10} \\\\\\ \boxed{a=1000}\hspace{5em}\stackrel{1000+400}{\boxed{b=1400}}[/tex]

The university of California health services committee has five members. two members are chosen to serve as the committee chair and the vice chair. each committee member is equally likely to serve in either of the positions. What is the probability of randomly selecting the chair and the vice chair?

Answers

Answer:

the probability of randomly selecting the chair and the vice chair is 10%.

Step-by-step explanation:

There are a total of 5 members on the health services committee, and 2 of them will be chosen to serve as the chair and vice chair, respectively.

The probability of randomly selecting the chair out of the 5 members is 2/5, or 40%.

Once the chair is selected, there are 4 members remaining, and only one of them can serve as the vice chair. Therefore, the probability of randomly selecting the vice chair out of the remaining 4 members is 1/4, or 25%.

To find the probability of randomly selecting the chair and the vice chair, we need to multiply the individual probabilities of selecting each position, which is (2/5) * (1/4) = 2/20 = 1/10 = 10%.

So, the probability of randomly selecting the chair and the vice chair is 10%.

if f(x)=x^2 and g(x)=x, determine the value(s) of x that satisfy the equation f(x) = g(x)

Answers

Answer:

1 or 0

Step-by-step explanation:

in order for a number's square equals to itself, it has to be 1 or 0.

What is 25% of R594180

Answers

Answer:

148545

Step-by-step explanation:

it's easy enough

Adding and subtracting fractions
1 These diagrams show the distances four cyclists have cycled.
Write a calculation of the total distance each cyclist cycled.
a -
7/8 km
9/10 km
3/2km​

Answers

Total distance travelled by the cyclist is 131/40 km in fraction.

What is fraction ?

Any number of equal parts is represented by a fraction, which also represents a portion of a whole. A fraction, such as one-half, eight-fifths, or three-quarters, indicates how many components of a particular size there are when stated in ordinary English.

An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a correct fraction is smaller than the denominator.

The three main sorts of fractions are as follows. Proper fractions, improper fractions, and mixed fractions are these three types. The expressions with a numerator and a denominator are called fractions. We categorize its kinds based on these two parameters.

Total distance travelled by the cyclist is 7/8 + 9/10 + 3/2 = 131/40 km

To learn more about Fractions refer to :

https://brainly.com/question/1299043

#SPJ1

Moving vertically up from the origin is movement in the direction of positive z
The first hook will be hung at a point 4 feet east of the origin and 7.5 feet above the origin. The second hook will be hung at a point 5 feet east of the origin, 12
feet north of the origin, and 8 feet above the origin.
Provide the coordinates of the following points:
1. the first hook
2. the second hook
3.
the point on the string joining the hooks that is exactly halfway between the hooks

Answers

The coordinates of the hooks in three-dimensional space are found and the mid-point of the string is recognised as (4.5, 6, 7.75).

What is meant by three-dimensional space?

A three-dimensional space in geometry is a mathematical structure where a point's location depends on three different values.

For this question, we are considering the east of origin as the positive x-axis, the above origin as the positive z-axis and the north of the origin as the positive y-axis.

a)  For the first hook there is no y-axis, it is hung in the xz plane.

So the coordinates are (4,0,7.5)

b) The second hook coordinates are given as (5, 12,8)

c) The point on the string which joins the hook, which is halfway between the hooks can be found using the mid-point formula.

x= (x1 + x2)/2 = (4+5)/2 = 4.5

y = (y1 + y2) /2 = (0+12) / 2 = 6

z = (z1+z2) / 2 = (7.5 + 8) /2 = 7.75

Therefore the mid-point of the string is (4.5, 6, 7.75).

To learn more about three-dimensional space follow the link.

https://brainly.com/question/23451265

#SPJ1

When the function f(x) is divided by 2x + 1, the quotient is x² - 8x + 8 and the
remainder is 5. Find the function f(x) and write the result in standard form.

Please help

Answers

The expression for the function f(x) in standard form if the function f(x) is divided by x-2 is f(x) = 3x³ + 2x² - 20x + 17.

What will be the function that when divided by 2x + 1, the quotient is x² - 8x + 8 and the remainder is 5?

The function that when divided by 2x + 1, the quotient is x² - 8x + 8 and the remainder is 5 is determined as follows:

f(x) = (2x + 1)(x² - 8x + 8) + 5

Simplifying the above gives the following:

f(x) = 2x³ - 16x² + 16x + x² - 8x + 8 + 5

f(x) = 3x³ - 15x² + 8x + 13

Learn more about the function here:

brainly.com/question/5245372

Other Questions
when forestry departments use bulldozers to remove vegetation, they are removing ___ in order to combat or reduce the intensity of wildfires. the nurse asks the client about a reddened area on the left arm. the client reports having been bitten by an insect, and the bite area burned briefly. what type of pain does the nurse document this as? solve this for me, please If you were to sketch a circle graph for the data shown in the table below, approximately whatfraction of the circle would represent food?Vacation Expenses BudgetExpense Amount BudgetedActivities=600Food= 450Souvenirs=270 Which power source uses the rotation of giant magnets to create electricity,which is then directed to the electric outlets in people's homes?OA. An electric motorB. An electric batteryOC. An electric generatorOD. ElectromagnetismSUBMIT Which of these is the most reasonable inference based on the sentencesabove?OA. The author is underappreciated because she is only an assistantmanager.B. The position of assistant manager requires underappreciatedskills.C. The author possesses skills that are not currently beingappreciated.D. The manager at her current job has fewer skills than she does. 1-chloro-2-pentene undergoes hydrolysis in warm water to give a mixture of 2-penten-1-ol and 1-penten-3-ol. draw the structure of the intermediate's resonance contributor leading to the formation of 2-penten-1-ol. Please help! Systems of equation/matrix problem5. TELEVISION During tring the summer, Manuel watches television M hours per day, Monday through Friday. Harry watches television H hours per day, Friday and Saturday. Ellen watches television E hours per day, Friday throughSunday. Altogether, they watch television 37 hours each week. On Fridays, they watch a total of 11 hours of television.If the number of hours Ellen spends watching television on any given day is twice the number of hours that Manuelspends watching television on any given day, how many hours of television does each of them watch each day? match each definition to the term or concept related to credit cards that it describes. the fee you pay for a cash advance if you are able to pay, as a christian, you are bound to do so. the payment you made minus the balance you owed yearly membership cost people who borrow money are controlled by those who lend it. yearly cost of credit avoid extra charges by paying your bill on time. carries a higher annual fee than a normal credit card the money you owe from the last billing period a proton moves in a region of constant electrical field. does it follow that the protons velocity is parallel to the electric fieldd? two positive point charges having equal charge values are surrounded by water and the distance between them is 0.378 m. if the magnitude of the total electric force on one of them is 148 n, what must be the charge of one of these particles in coulombs? an engineer has designed a valve that will regulate water pressure on an automobile engine. the valve was tested on 100 engines and the mean pressure was 5.5 lbs/square inch. assume the standard deviation is known to be 0.7 . if the valve was designed to produce a mean pressure of 5.3 lbs/square inch, is there sufficient evidence at the 0.05 level that the valve performs above the specifications? state the null and alternative hypotheses for the above scenario. Sofia is making a batch of slime using a recipe that includes glue, water, and a salt solution. She uses 7. 5 fl oz of glue. The amount of glue is 12. 5 times the amount of salt solution. There are 4. 2 less fluid ounces of salt solution than water. How many fluid ounces of water does Sofia use to make the batch of slime? besides the portuguese, who captured african slaves? There's a 1/6 chance that a student will be in Miss Jones math class if there are 30 students in her class how many students are there at all In the context of a zoonotic threat, which of thefollowing statements is/are correct concerning joint cross-sectoral heath risk assessments? Joint cross-sectoral heath risk assessments can help to identify gaps in necessary information Defining risk questions is a key step in the risk assessment and these questions should be as broad as possible to cover any unexpected circumstances during the health crisis Joint cross-sectoral heath risk assessments involve primarily collaboration of the public health sector and animal health sector Governmental support and openness for collaboration between Ministries is key for joint cross-sectoral heath risk assessments at the national level Jointcross-sectoral heath risk assessments rely on computer-based informationsharing systems that are only available in the most developed countries An 8. 0-kg history textbook is placed on a 1. 25-m high desk. How large is the gravitational potential energy of the textbook-earth system relative to the floor 5. Explain how changes in ther-mal energy and changes instate of matter are related. Radio waves, a type of electromagnetic wave, are emitted by an antenna, picked up by a receiver, and translated into sound waves. Electrons in the antenna oscillate creating the radio waves, and these oscillations are decoded by the receiver to create sound waves in the range of human hearing. This concept is similar to having two aluminum cans connected by a string and sound is transmitted as vibrations in the string.Which statement describes a similarity shared between electromagnetic and mechanical waves?A - Electromagnetic and mechanical waves are both transverse waves.B - Electromagnetic and mechanical waves are both caused by vibrations.C - Electromagnetic and mechanical waves both need a medium to travel through.D - Electromagnetic and mechanical waves both travel fastest through high density mediums such as solids. how did the majority of british people view indian culture?