Mathematics High School

If the points (2,7),(-3,3) and (5,1) are the vertices of a triangle ,find the length of the median drawn through the first vertex.​

Answers

Answer 1

Answer:

  √26 ≈ 5.10 units

Step-by-step explanation:

The midpoint to which the median is drawn is ...

  M = (B +C)/2

  M = ((-3, 3) +(5,1))/2 = (-3+5, 3+1)/2 = (2, 4)/2 = (1, 2)

The distance between the first vertex and this point is given by the distance formula.

  d = √((x2 -x1)^2 +(y2 -y1)^2)

  d = √((2 -1)^2 +(7 -2)^2) = √(1^2 +5^2) = √26 ≈ 5.0990 ≈ 5.10

The length of the median is √26 units.

If The Points (2,7),(-3,3) And (5,1) Are The Vertices Of A Triangle ,find The Length Of The Median Drawn

Related Questions

John earns $6000. He spends $1000 on rent, $1500 on grocery, $500 on travel and saves the rest. What size angle should be drawn on the pie chart to represent his savings? *

Answers

Answer:

$3000

Step-by-step explanation:

6000-1000-1500-500= $3000

If the cost of 6 sandwiches and 4 drinks is $53 how much is one drink

Answers

Answer: The cost of one drink is $5.30.

Explanation: 6 + 4 = 10, and 53/10 = 5.3, therefore the cost of one drink is $5.30.

Answer:

$5.30

Step-by-step explanation:

6 + 4 = 10

53 / 10 = 5.3

:)

What is the end behavior of the graph of the polynomial function f(x) = 3x^6 + 30x^5 + 75x^4?

Answers

Answer:

[tex]f(x)\longrightarrow\infty[/tex] as [tex]x\longrightarrow\infty[/tex]

Step-by-step explanation:

We can see that all parts of the polynomial are positive, so as x gets larger, y will also get larger.

Which number sentence is true?
OA) 5.6 > |-8.91
OB) |-5.6] < |-8.91
OC) -5.6 > 1-8.91
OD 15.6] > 1-8.91

Answers

The first one (when simplify) is

5.6>8.91

Which is not true if you plot it on a number line

The second one (when simplify) is

5.6<-8.91

which is not true because it is the same thing as number 1

The third one (when simplify) is

-5.6>8.91

which is obviously not true since negatives are way smaller than positives

So that leaves us the last one

Thefore the answer is OD.

I hope this helped!!

Giving brainliest
Write the inequality that represents the possible values for x

Answers

Answer:

6x +12 < 10

Step-by-step explanation:

Simplify using combining like terms: 3a + 6 + 2a - 8

Answers

Answer:

a = 2

Step-by-step explanation:

Simplifying

3a + 6 = 2a + 8

Reorder the terms:

6 + 3a = 2a + 8

Reorder the terms:

6 + 3a = 8 + 2a

Solving

6 + 3a = 8 + 2a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-2a' to each side of the equation.

6 + 3a + -2a = 8 + 2a + -2a

Combine like terms: 3a + -2a = 1a

6 + 1a = 8 + 2a + -2a

Combine like terms: 2a + -2a = 0

6 + 1a = 8 + 0

6 + 1a = 8

Add '-6' to each side of the equation.

6 + -6 + 1a = 8 + -6

Combine like terms: 6 + -6 = 0

0 + 1a = 8 + -6

1a = 8 + -6

Combine like terms: 8 + -6 = 2

1a = 2

Divide each side by '1'.

a = 2

solve 2 2/3 x 3 3/5 using an area model of 4 squares.​

Answers

Answer:

9 3/5 is the answer it's in photo above how to

The area of rhombus is 360cmsquare and one of its diagonalis 18cm. Find the other diagonal.

Answers

Answer: 40 cm

So the diagonal formula is -  1/2* (d1*d2) d1 is the first diagonal and d2 is the second diagonal.  

So,

1/2 * (18*d2)= 360

18*d2= 360*2

d2= 720/18

d2= 40

Darren got 39 out of the 52 questions correct on a test. What percent of the questions did he get correct?

Answers

Answer:

75%

Step-by-step explanation:

Here are step-by-step instructions showing you how we calculated 39 out of 52 as a percentage:

The first step is to divide 39 by 52 to get the answer in decimal form:

39 / 52 = 0.7500

Then, we multiplied the answer from the first step by one hundred to get the answer as a percentage:

0.7500 * 100 = 75.00%

P(A) = 8/15

P(B) = 6/15

P(A ∩ B) = 1/5

Find P(A U B)

4/15

11/15

1/15

2/15

Answers

Answer:

1/15

Step-by-step explanation:

Answer:

Step-by-step explanation:

1/15

Determine the intercepts of the line

Answers

Answer:

25, -55

Step-by-step explanation:

Intercepts are where the line crosses the x and y axis

x intercept = 25

y intercept = -55

How can you represent a proportinoal relationship with an equation

Answers

Answer:

Just be yourself

Step-by-step explanation:

answer the question about the following polynomial

Answers

theres nothing there, i can’t help you sorry

someone please help i do not understand i will give you brainlyest

Answers

Answer:you can compare 108 to the other sides :)

Step-by-step explanation:

please help me asap

ty

Answers

Answer:

y = -4x

Step-by-step explanation:

Subtract 8x both sides

2y = 0 + (-8x)

Divide by 2 both sides

y = -4x

I think it’s y= -4x sorry if I’m wrong!!

Tell whether each graph is a function and justify your answer. Which graph is not a good representation of a​ real-world situation? Explain.

Answers

Using the function concept, it is found that:

Graph B is a function because each value of x corresponds to exactly one y-value.

In a function, one value of the input can be related to only one value of the output.

In a graph, it means that for each value of x(horizontal axis), there can be only one respective value of y(vertical axis).

In this problem, at Graph A, when x = 5, for example a vertical line crosses the function 3 times, hence there are 3 respective values of y for x = 5, and the same is valid for other values of x, hence it is not a function.

At Graph B, for each value of x, there is only one value of y, hence it is a function.

Hence:

Graph B is a function because each value of x corresponds to exactly one y-value.

To learn more about the function concept, you can take a look at https://brainly.com/question/12463448


What is NOT the value for p? (Multiple Answers)
9
8
6
7

Answers

The definite value for p is 9.

But how are 8, 7, or 6 the value of p?

I personally think that you should contact the teacher who made this question. He/She probably meant to say What IS the value for p?

You use algebra to get the value for p:

20p-45 = 9p + 5p

Start solving from there.

Can someone help me with this question?

Answers

Answer:

radius, center, chord, diameter

Step-by-step explanation:

a. radius

b. center

c. chord

d. diameter

Radius,center,chord,diameter

6 divided by 20 write your answer in a decimal form

Answers

Answer:

0.3

Step-by-step explanation:

I just need 20 characters so yeah

Answer:

0.3

Step-by-step explanation:

What is 6n+5=17

WHAT DOES N EQUAL TOOOOO HELPPPPPPPPPP MEEEEEEEEEEEEEEEEEEEE

Answers

Answer:n = 2

Step-by-step explanation:

Let's solve your equation step-by-step.

6n+5=17

Step 1: Subtract 5 from both sides.

6n+5−5=17−5

6n=12

Step 2: Divide both sides by 6.

[tex]\frac{6n}{6} =\frac{12}{6}[/tex]

[tex]n=2\\[/tex]

I hope this help's :)

Answer:

n = 2

Step-by-step explanation:

[tex]6n + 5 = 17 \\ \: \: \: \: \: \: \ - 5 \: \: \: \: - 5 \\ - - - - - - - \\ \: \: \: \: \: \: \: \: \: \: \frac{6n}{6} = \frac{12}{6} \: \: \: \: \: \: \: \: \: \: \\ n = 2[/tex]

Hope this helps! Brainliest would be really appreciated!

A rare diamond, valued at $3,750, is gaining value at a rate of 4% each year. The value of a diamond, v, can be found using the equation v=p(1+r)t where p is the original value of the diamond, r is the rate, and t is the number of years the diamond gains value.

How much will the diamond be worth in 6 years?


$4,743.75


$4,744.95


$4,762.50


$4,875.00

Answers

Answer: $4,744.95

Step-by-step explanation:

v=3,750(1+4%) 6th power

The table shows the ratio between the number of books ordered and their cost: Number of Books Cost (dollars) 7 14 8 16 9 18 Find equivalent ratios when the number of books ordered is 1, 2, and 3. Write them as ordered pairs in the form (x-coordinate, y-coordinate). Starting from the origin, explain how to plot the three equivalent ratios on a coordinate grid. (10 points)

Answers

14/7 = 2

16/8 = 2

18/9 = 2

This shows the cost of one book is $2

Multiply the number of books bought by 2 to get the cost:

1 x 2 = 2

2 x 2 = 4

3 x 2 = 6

Answer: (1,2) (2,4) (3,6)

Starting from the origin (0,0) for every 1 book bought ( x axis) move 2 more up than the previous total (y axis)

Using the 3 ordered pairs in the answer at x value 1 place a dot at y 2, then a dot at x2,y4 and again at x3,y6

Answer:

I'm doing the same test right now the ratios are 1 to 2 but the answers would be 1 to 2, 2 to 4, and 3 to 6 . you have to double the numbers that are shown

Step-by-step explanation:

I didn't copy the guy above it's litterallty simple multiplication hope my answer helped

Chanel says the sequence of transformations that maps trapezoid PQRS onto trapezoid KLMN is: rotate it 90 degrees counterclockwise, and then dilate it by a scale factor of .

Preston says the sequence of transformations that maps trapezoid PQRS onto trapezoid KLMN is: reflect it across the x-axis, and then dilate it by a scale factor of .

Answers

Answer:

it changes it by putting it into quadrant 2.

Step-by-step explanation:

(x,y) → (x,-y)

KLMN is an upside down image of PQRS So it was reflected across the x axis and then scaled by 1/2

Preston is correct

A standard die is rolled find the probability that the number rolled is greater than 4 Express your answer as a fraction in lowest terms or a decimal number rounded to three decimal places if necessary

Answers

Answer:

[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

A standard die has 6 numbers, so the probability it will be greater than 4 is 6-4, or 2. Therefore the answer is [tex]\frac{2}{6}[/tex], but this can be simplified to [tex]\frac{1}{3}[/tex].

Pls help me 15 points total

Answers

It’s 738 text me if you need anything else

If 3x-2=11, what is the value of 6x+5? PLS HELP

Answers

Answer:

approximately 31

Step-by-step explanation:

3X-2=11

3x=13

x=13/3 = 4.3

then 6X+5=6×4.3+5 = 30.8 or approximately

#26: Angles
A triangle has angle measures of 42.5° and 86.7º. What is the measure of the third
angle in the triangle?

Answers

Answer:

50.8 degrees is the third angle

PLEASE HELP ASAP TENTH GRADE GEOMETRY

Answers

Answer: SU = 4(1) + 1 = 5

Step-by-step explanation:

Since T is on segment SU we know the whole is eqaul to the sum of it’s parts.

ST + TU = SU substitute

3x - 1 + 3x = 4x + 1 simplify

6x - 1 = 4x + 1 solve for x

2x = 2

x = 1

ST = 3(1) -1 = 2

TU = 3(1) = 3

SU = 4(1) + 1 = 5

A food production company is choosing between two suppliers of grain. Supplier A sells grain for $5.25 per bushel plus a
delivery fee of $3 per bushel Supplier B sells the grain for $6.50 per bushel plus a flat delivery fee of $1,500 each week.
Which supplier would cost more if the production company bought 500 bushels of grain each week?
O Supplier B would cost $625 more than supplier A.
O Supplier B would cost $600 more than supplier A
O Supplier A would cost $875 more than supplier B.
O Supplier A would cost $800 more than supplier B.

Answers

Answer:

Supplier B would cost $625 more than supplier A.

Step-by-step explanation:

What's the answer to this?

Answers

Hi there! Your answer would be:
•2 apples per horse
•3 apples left over
Other Questions
Parallel, perpendicular, or neither 1. Y=x+6 and x- y=22. X-2y=8 and y=-2x+1 please anyone who knows.. 1. Why did Ben Franklin not become a minister the way his parents wanted him to?Options:A: His parents could only afford to send him to school for two years.B: He wanted to become a writer.C: He wanted to be an inventor.D: He did not believe in God. if the force acting on a body of mass 40 k.g is doubled by how much will the acceleration change What is the x-coordinate of the solution to the system of equations?3x + 5y = 101x + 5y = 2 if you add two obtuse angles do they sometimes make supplamentary angles? part b whitch detail from the text a best supports the answer to part a Determine which word or words in the items below should be capitalized. Then choose the correct answer.After a short pause to survey the neighborhood, he responded that his crew would bring the following: sufficient snow blowers, shovels, and ice melt.Answer choices for the above questionA. heB. sufficientC. bothD. neither Find all rational polynomials p(x) = x3 + ax2 + bx + c such that a, b, c are roots of the equation p(x)=0 If A is the center of the circle which of these is the radii which particle diagram shown above best represents the strongest intermolecular force between two ethanol, c2h6o, molecules? what types of solute molecules may be moved by facilitated diffiusion What is the common denominator of y StartFraction y minus 3 Over 3 EndFraction in the complex fraction y StartFraction y minus 3 Over 3 EndFraction divided by five-ninths StartFraction 2 Over 3 y EndFraction?. what are 6 uses of filtration? name 3 classics of literature What is the value of x in the equation 2(4x+)-(3x+2)- 8(9-x) = x Hunger stalked the land, dragging its fists over each town near the shore. Many of the people from miles out waited by the shore for help to arrive. They waited for the ships to return with supplies and food, lots of food. The people of Motts hadn't eaten real food in over a week. They had been snacking on berries from the woods, but the berries were almost gone. They needed to do something quick, or they wouldn't have any food for the winter.Which sentence from the passage makes something seem human? A. Many of the people from miles out waited by the shore for help to arrive. B. Hunger stalked the land, dragging its fists over each town near the shore. C. They needed to do something quick or they wouldn't have any food for the winter. D. They waited for the ships to return with supplies and food, lots of food. Why did the Europeans colonize the Americas? (choose all that apply)- Hatred- New opportunities- Pure Curiosity- Looking for the Northwest Passage- Imperialism- Religious exploration- Oppression- Trade Routes to China 56 is what percent of 80 What does one mole of h20 correspond to