Mathematics High School

Find the hypotenuse of a right triangle that has one side of 7 cm and another
one of 3 cm.

Answers

Answer 1
The hypotenuse is the square root of 58.
a^2+b^2=c^2
7^2+3^2=c^2
49+9=c^2
58=c^2
c= square root of 58
Answer 2
To find it, use the formula a^2 plus b^2=c^2. So 7 times 7 is 49, 3 times 3 is 9. 49 plus 9 is 58, take the square root of your answer which would be 7.6 because that is the square root of 58 rounded to the nearest tenth.

Related Questions

Estimate 61.68 - 48.225 by first rounding each number to the nearest whole number.

Answers

Answer:

14

Step-by-step explanation:

61.68 = 62

48.225= 48

62-48= 14

61.68 rounded to the nearest whole number is 62.
48.225 rounded to the nearest whole number is 48.
62 - 48 = 14

I think this is what you’re looking for :)

Jaime created the list of factors of 32 below.

32: 1, 2, 4, 6, 8, 16, 32

Which number should be removed from this list to make the list accurate?

Answers

Step-by-step explanation:

The number 6 is not a factor of 32. Hope this helps. So remove that one

6 is not a factor of 32:)

PLEASEEEE HELP ASAP!!!!!!

Answers

Answer:

...

Step-by-step explanation:

2.
Complete the statement.
72.74 mm = ____m


A. 0.007274

B. 0.07274

C. 72,740

D. 0.7274

Answers

Answer:  B

0.07274

Step-by-step explanation:

Length

72.74

 

Millimeter

=  

0.07274

 

Meter

Formula  

divide the length value by 1000

Somebody help me quickly please:)

Answers

Answer:

the 3rd dot is correct........

Which of the following is a prime number?
A. 67
B. 65
C.63
D.60

Answers

Answer:

A. 67

Step-by-step explanation:

Answer:

67

Step-by-step explanation:

What is the aware please

Answers

Answer:

=HI .7.5 units

Step-by-step explanation:

Help please and thank you

Answers

Answer:

Step-by-step explanation:

Sum of angles of a quadrilateral = 360°

x = 360°-101°-129°-51° = 79°

Make 'y' the subject of the equation. g = 3y - 9.

Answers

Answer:

[tex]y = \frac{g+9}{3}[/tex]

Step-by-step explanation:

g = 3y -9

start by adding 9 to each side:

g + 9 = 3y

now divide by 3 on each side to get y alone:

[tex]y = \frac{g+9}{3}[/tex]

hope this helps!

list all factors of 24 please

Answers

Answer:

1, 2, 3, 4

Step-by-step explanation:

1 × 24

2× 12

3× 8

4× 6

Answer:

Step-by-step explanation:

Prime factorization of 24 reveals

24=2*2*2*3

ALL factors are

1, 2, 3, 4, 6, 8, 12, 24


Factor the following binomail:

(2x^4 - 12x^7)

Answers

Hopes this helps:

Answer: 2x^4(1-6x^3)

ellen has a coupon for 1.55 off a loaf of bread. the regular price of the bread is 4.63. the loaf is cut into 14 slices. what is the price per slice if ellen uses her coupon?

Answers

Answer:

0.22

Step-by-step explanation:

the original price of the bread is 4.63 so if she uses the coupon, the price is 3.08 since the loaf is sliced into 14 we divide the price by the number of slices so 3.08/14 which is 0.22

Simplify the following expression:

48⋅47

Answers

Answer:

2256

Step-by-step explanation:

you simply multiply the two together

Hey can you help me on this?

Answers

6(4z - 2)
Distribute the 6 and you have 24z - 12, answer choice a.
For answer choice b, 6 isn’t a factor of 10, so that can’t be right.
For answer choice c, again, 6 isn’t a factor of 10 and then you lost the -12 completely.
For answer choice d, 6 x 4 doesn’t equal 64, and 6 isn’t a factor of 64.

The piecewise function h(x) is shown on the graph.
What is the value of x when h(x) = -3 ? O -7 O -1 O 0 O 2

Answers

Answer:

b

Step-by-step explanation:

-1

The piecewise defined functions can take on a variety of forms. Their pieces may be all linear or a combination of functional forms like constant, linear, exponential, etc. The value of x when  h(x) = -3 is -1. The correct option is B.

What is a piecewise function?

A piecewise function is defined as a function with multiple pieces of curves in its graph. It means it has different definitions depending upon the value of the input. This means a piecewise function behaves differently for different inputs.

The piecewise function h(x) is shown on the graph. We can see at the left side in the third quadrant x= -1 when y= -3, Thus x=-1 when h(x)=-3 .

On the right side in the fourth quadrant we also have x=2 when y=-3 ,but that point is with open circle which means that point isn't included for the function.

Thus the correct option is B.

To know more about piecewise function, visit;

https://brainly.com/question/29975410

#SPJ7

Snack in our class occurs at 9:50 am. We eat lunch at 12:05 pm. How long to students need to wait
from snack to lunch to eat?

Answers

Answer:

2 hours and 15 minutes

Step-by-step explanation:

Answer:

Students will need to wait 2 hours and 15 minutes

Step-by-step explanation:

Using 9:50 AM we can add 10 minutes so it can become 10:00 AM then we can add 2 hours making it 12:00 PM then add 5 minutes to make it 12:05 PM for the time of lunch. Giving us 2 hours and 15 minutes.

i need help on 26, 27, 28, and 29

Answers

Answer:

29- x=59

Step-by-step explanation:

please help I really need to finish this assignment !!!

Step 2: Using proportional relationships



You are traveling by car to New York City. The map you will use for your journey is below.







a) What is the scale factor on the map? (1 point)

Answers

Answer:

1 : 557

Step-by-step explanation:

As indicated on the map, 1 unit represents 557 miles.

One unit on the map equals to 557 miles, so the map is 557 times reduced scale of the real picture.

The scale factor is 1 : 557

Answer:

1:557

Step-by-step explanation:

Find GH 19 9x - 3 5x + 1

Answers

Answer:

15

Step-by-step explanation:

GH = (BC + FE) /2

9x-3 = (19+ 5x+1) /2

2* (9x-3) = 19+ 5x+1

18 x - 6 = 5x + 20

13x = 26

x = 2

GH = 9*2 - 3 = 15

135-(19+25)/4
I need the answer fast

Answers

Answer:

135-44/4 1st do the bracket

135-11

124

Can someone please help, thank you!

Answers

Answer:

I can't know the answer sorry it's question is very tough

En un corral tengo 10 vacas, las cuales consumen su alimento en 15 días, si eh comprado 4 vacas más, ¿cada cuánto tendré que comprar alimento? (Anota formulas y operaciones) lo ocupo please

Answers

10x15x4 = 22,000 elementos

help me PLEASE! Ill mark brainliest

Answers

Answer:

I think it is 420 people

Step-by-step explanation:

It’s 210. You have a to do 630-420

Which point on the number line below represents |11|?
C D
A
B
10
15
-15
-10
5
-5
0

A: Point A
B: Point B
C: Point C
D: Point D

Answers

Answer:

Point D

Step-by-step explanation:

:)

The answer Is D!! Good luck

Harvey decided to make chocolate pudding pies for a celebration. He had to make 4 pies. Each pie needed 2 quarts of milk. How many pints of milk will he need?

Answers

Answer:

He will need 16 pints.

Step-by-step explanation:

2 pints per quart

2 quarts = 4 pints

4 x number of pies (4)

16

Answer

16 pints.

2 pints per quart

2 quarts makes 4 pints

4 x number of pies

16c

I think

Suppose the function ℎ() represents the height of a ball, in meters, t seconds after being thrown. Which expression represents the change in the height between 1 and 3 seconds?

Group of answer choices

ℎ(3)−ℎ(1)


ℎ(3)


ℎ(1)


12(ℎ(1)−ℎ(3))

Answers

The first option is the answer pls mark as brainless

Find the area of the shaded region

Answers

Answer:

197.77

Step-by-step explanation:

Area of circle: A=pi r^2

A= pi 9^2

A= 81 pi

only half of the circle so 40.5

Area of a Square: L x W

18 x 18 = 324

324 - 40.5pi = 197.77

A man buys a box of 100 apple in a market for $44. He sells all the apples for $0.5 each. What is his profit or loss? Loss =$ 44 Profit = $6 Profit = $3

Answers

Answer:

Profit = $6

Step-by-step explanation:

The box of apple that the man bought contained 100 apples.

These 100 apples were gotten for $44

Then he sold the 100 apples for $0.5 each.

So sales price = 0.5 * 100 = $50

To know if he made profit or loss.

Sales price - cost price

$50 - $44

= $6

This man made profit of $6 from the sales of the apples from the calculation above.


SHOW WORK NEED HELP ASSP

Answers

It is not our problem do it by your self

Answer:

Student B is incorrect

Step-by-step explanation:

They added terms with variables of different powers.

A baseball team played 32 question games and lost eight can use the catcher in 5/8 of the winning games in 1/4 of the losing games what fraction of the games did the team win

Answers

Answer:

3/4

Step-by-step explanation:

From this question we have that this team played 32 games.

They lost 8 out of these 32 games

So their total wins = 32 - 8 = 24

Therefore the fraction of their win would be = win / total number of games played

= 24/32

When reduced further

24/32 = 3/4

Therefore the fraction of games which the team won = 3/4

Thank you!

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