2. What is the perimeter of a square whose
diagonal is 5 with the square root of 2 ft

Answers

Answer 1

Twelve units would make up the perimeter.

Related Questions

Which statement is true?
A. probability of −2 indicates an event will definitely happen.
B.A probability of 12 indicates an event is neither likely nor unlikely to happen.
C.A probability of 910 indicates an event is unlikely to happen.
D.A probability of 1 indicates an event will definitely not happen.

Answers

Answer:

do not think any are true

Step-by-step explanation:

a probability of zero means it can never happen

a probability of one means it will always happen

Answer:

Step-by-step explanation:

I assume the middle two choices have fractions 1/2 and 9/10.

In probability, 1 means it will definitely happen. 0 means it will definitely not happen.

1/2 means it is as likely to happen as it is to not happen.

Answer: B.

Q1: The temperature outside dropped 13°F in 7 hours.
The final temperature was -2°F. What was the starting temperature?

Answers

Answer:

Step-by-step explanation:

To get the answer, we need to add 13 to -2.

First, we need to add 2 to -2 to get it to 0.

Now we add 11 to zero to get 11.

The diagram shows a pair of parallel lines crossed by two
intersecting transversals.
a Work out the size of angle a. Give a reason for your answer.
b Work out the size of angle b. Give a reason for your answer.
c Work out the size of angle c. Give a reason for your answer.
d Work out the size of angle d. Give a reason for your answer.
e Work out the size of angle e. Give a reason for your answer

Answers

and tn e The diagram shows a pair of parallel lines crossed by two
intersecting transversals.
a Work out the size of angle a. Give a reason for your answer.
b Work out the size of angle b. Give a reason for your answer.
c Work out the size of angle c. Give a reason for your answer.
d Work out the size of angle d. Give a reason for your answer.
e Work out the size of angle e. Give a reason for your answer

need help this is due soon and thank you

Answers

Answer:

6.9

0.1

Steve, 0.3 metres

5% 1/5 0.5

The volume of this right prism is 240.5 ft³. What is the height, x, of the prism? Enter your answer as a decimal in the box.

Answers

Answer:

7.4 is the correct answer

Step-by-step explanation:

Height 'x' of the given right prism is 7.4 feet.

Volume of right prism:

What information do we have?

Height of base = 5 ft

Length of first parallel line = 5 ft

Length of Second parallel line = 8 ft

Volume of prism = 240.5 ft³

Volume of prism = Area of base × height

Volume of prism = (1/2)(sum of parallel line)(Height) × height

240.5 = (1/2)(5+8)(5) × height

240.5 = (1/2)(13)(5) × height

240.5 = 32.5 × height

Height of prism = 7.4 feet

Find out more information about 'Prism'.

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Which function is shown on graph? (see image i posted)

Answers

Answer:

Hi, it would be A. f(x)=-1/2cos x

Step-by-step explanation:

Hope it helps!

What is the probability that client H, the 80-year old you’re considering for a 10-year policy, lives to be 90 years old? Client H is a non-Hispanic white female, so look at the data in table 15.

Answers

Using it's concept, it is found that the probability is found looking at the table, considering that:

The number of desired outcomes is the number of non-Hispanic white females who lived to be 90 years old.The number of total outcomes is the number of non-Hispanic white females who are 80 years old.

What is a probability?

A probability is given by the number of desired outcomes divided by the number of total outcomes.

In this problem, these numbers of outcomes are taken from the data in the table, and the formula is applied.

More can be learned about probabilities at https://brainly.com/question/14398287

Answer:

Client H will have a 30.596 percent chance of living to 90 years old.

Step-by-step explanation:

[tex]\frac{30596}{100000} =0.30596\\\\\\0.30596= 30.596[/tex]

express 0 in the form of x+iy..

Answers

Let's do

[tex]\\ \rm\Rrightarrow x+iy[/tex]

Put 0

[tex]\\ \rm\Rrightarrow 0+0i[/tex]

Anything multiplied by 0 is 0

A cylinder has a radius of 14 yards. Its volume is 9847. 04 cubic yards. What is the height of the cylinder

Answers

[tex]\textit{volume of a cylinder}\\\\ V=\pi r^2 h~~ \begin{cases} r=radius\\ h=height\\[-0.5em] \hrulefill\\ V=9847.04\\ r=14 \end{cases}\implies \begin{array}{llll} 9847.04=\pi (14)^2 h\implies \cfrac{9847.04}{\pi (14)^2}=h \\\\\\ 15.99\approx h \end{array}[/tex]

If f(x) = 3(x+5) +-, what is f(a+2)?
xx, (a?
X

Answers

Given a defined function

f(x), we can evaluate the function at any constant by replacing every x

with that constant.So if f(x)=3x+5x, then f(a+2)=3(a+2)\+5a+2

hello people ~
Find the area of a rectangular blackboard whose length and breadth are 120 cm and 100 cm, respectively.

Answers

Answer:12,000cm^2

Step-by-step explanation:

2 1/3 - 1 1/2
Answer this for 15 points

Answers

Answer:

5/6

Step-by-step explanation:

2 1/3=2 2/6

1 1/2= 1 3/6

2 2/6- 1 3/6=5/6

Answer:

The answer is -19/6

Step-by-step explanation:

Hope that helps!

HELP ASAP ⚠️
ITS IXL

Answers

Answer:

4 I think

Step-by-step explanation:

If im thinking this out correctly you would divide 32 by the number of q which would be 32 divided by 8 which is 4.

I HOPE THIS HELPS!!

A car rental costs $50 plus $0.17 per mile driven. Write an
expression that gives the total cost in dollars for driving m miles. Then
find the cost for driving 150 miles

Answers

The total cost for driving 150 miles would be $75.50.

I have a headache. I need help ASAP- PLEASE!!!!!!

Answers

B, because there is 3 rows and 4 columns representing 1/4cups

I know I might be asking too much of math qns..

Question:
A party pack consists of x chocolate bars and x cans of drinks. Each chocolate bar costs $3 and each can of drink costs $1. The total cost for the chocolate bars and drinks in a party pack is more than $10. Find the minimum number of choclate bars in a party pack.

Btw, my teacher told me that the ans was 3. I'm kind of confused.

Answers

Answer:

Step-by-step explanation:

Your teacher is correct. The reason is because it is the total cost of both the chocolate and the can… if the choc is $3 and can is $1, you can have 3 chocolate bars because when you add the one can which is one dollar, it equals $10

3x3 = 9

9+1 = 10

Therefore 3 is the answer

The diagram shows rectangles 1, 2, 3, and 4. WHICH ARE SIMILAR

Answers

i think 2 is similar to 4

The given rectangles 2 and 3 are similar.

What are similar figures?

Similar figures mean when two figures are of the same shape but are of different sizes. In other words, two figures are called similar when they both have a lot of the same properties but still may not be identical.

From the rectangle 2 and 3,

18/40 = 36/80

9/20 = 9/20

So, figure 2 and 3 are similar

Learn more about the similar figure here:

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How do I evaluate |4/18| ?

Answers

Answer:

Step-by-step explanation:

Note*

To evaluate an expression, we substitute the given number for the variable in the expression and then simplify the expression using the order of operations. To evaluate, substitute 3 for x in the expression, and then simplify.

5
1.
10. Simon and Micah both made notes for their test on right triangles.
They noticed that their notes were different. Who is correct? Explain.
Simon
Micah
4545-90
45°-45-90°
30-60-90
30
30-60-90
30°
o
45
45
XV
2x
XV3
X
V2
the Pythago....
#
45
60°
45
60"
x
+
V2

Answers

The sum of angles in a right angled triangle is 180°, where as Pythagoras theorem can be used to determine the sides of a right angled triangle.

What is a right angled triangle?

A right angled triangle is a triangle with one angle that measures 90 degrees. The sum of angles in a triangle is 180 degrees.

Pythagoras theorem states that:

hypotenuse² = adjacent² + opposite²

The sum of angles in a right angled triangle is 180°, where as Pythagoras theorem can be used to determine the sides of a right angled triangle.

Find out more on triangle at: https://brainly.com/question/17335144

Graph circles A and B in the coordinate plane. circle A with center at (0,0) and radius of 6,circle B with center at (-4,-2) and radius of 4.

Answers

A circle can be represented as an equation or on a graph

The equations of the circles are [tex]x^2 + y^2 = 36[/tex] and [tex](x + 4)^2 + (y + 2)^2 = 16[/tex]

How to graph the circles

The equation of a circle is represented as:

[tex](x - a)^2 + (y - b)^2 =r^2[/tex]

Where:

Center = (a,b)

Radius = r

For circle A, we have the equation to be:

[tex](x - 0)^2 + (y - 0)^2 =6^2[/tex]

[tex]x^2 + y^2 = 36[/tex]

For circle B, we have the equation to be:

[tex](x + 4)^2 + (y + 2)^2 =4^2[/tex]

[tex](x + 4)^2 + (y + 2)^2 = 16[/tex]

Hence, the equations of the circles are [tex]x^2 + y^2 = 36[/tex] and [tex](x + 4)^2 + (y + 2)^2 = 16[/tex]

See attachment for the graphs

Read more about circle equations at:

https://brainly.com/question/1559324

Answer:

A. (green)
x2 + y2 = 36

B. (orange)
(x + 4)2 + (y + 2)2 = 16

Step-by-step explanation:

Have an AWESOME day
Love yaa
-NaomiTheGenius

HELPPP PLSSS HURRYY (100 points)

Answers

Answer:

it should be the 2 second one

Step-by-step explanation:

Answer:

B. Line segment CD is congruent to Line segment XY

Step-by-step explanation:

40 Points! Brainliest for correct answer! A student in a local high school prepared a survey question asking each student what his or her favorite male and female actors are. Which of the following methods will provide a sample that will represent the population of students as a whole?

A. Posting the question on the Internet.

B. Instant messaging every 9th person on the phonebook

C. Mailing a questionnaire to every student’s home.

D. Drawing 50 names from a hat containing the names of every student in the school.

Answers

Answer:

D. Drawing 50 names from a hat containing the names of every student in the school.

Sample which represents the population of students as a whole is given by drawing 50 names from a hat containing the names of every student in the school.

What is sample?

" Sample is the method of representing a small set of data to give overall picture of whole data. It is used in research."

According to the question,

Survey was conducted on students to know their favorite male and female actors.

As per the options given,

A. Posting the question on the internet does not give any sample. Here no number of students is mentioned. No sample is collected.

Option(A) is not the correct answer.

B. Instant messaging every 9th person on the phonebook also not provide any small set of group. No conclusion can be taken out from this information. It does not represent a sample.

Option(B) is not the correct answer.

C. Mailing a questionnaire to every student's home does not provide any number of students for sampling.

Option(C) is not the correct answer.

D. Drawing 50 names from a hat containing the names of every student in the school. Here 50 samples of students are taken to represents a population of students as a whole.

Hence, Option(D) is the correct answer.

Learn more about sample here

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Which of the following z-values, standard deviations, and sample sizes produce a margin of error of 0.95? m e = startfraction z times s over startroot n endroot endfraction z = 2.14; s = 4; n = 9 z = 2.14; s = 4; n = 81 z = 2.14; s = 16; n = 9 z = 2.14; s = 16; n = 81

Answers

The z-values, standard deviations, and sample sizes that produce a margin of error of 0.95 is z = 2.14; s = 4; n = 81.

What is the margin of error?

The margin of error is a statistic that expresses how much random sampling error there is in a survey's results. The wider the margin of error, the less confident one should be that a poll result reflects the outcome of a population-wide survey.

The formula of the margin of error is given by the formula,