All categories

3 years ago

Find the missing piece?

Mathematics

1 answer:

STALIN [3.7K]3 years ago

7 0

Answer:

Step-by-step explanation:

First use Pyth Theorem to find the length of the whole side.

8^2 + 20^2 = c^2

64 + 400 = c^2

21.54 = c

Round to 22

22 - 15 = 7

You might be interested in

What is the period of the graph of y = 5 sin (pi x) + 3?

Natasha2012 [34]

Equate whats inside (arguments) $\sin$ with base period of sine function $2\pi$ and solve for x to get period,

$\pi x=2\pi\implies x=2$

So the period of the graph of the given function is precisely 2.

Hope this helps :)

7 0

3 years ago

In the equation y = mx + b, the "b" is the y-intercept<br><br> True<br> False

DENIUS [597]

Answer:

False

Hope my answer helps you pls mark me as brainiest :)

7 0

3 years ago

Which is the greater Length, 2 yards or 5 feet?

tatiyna

The greater length would be 2 yards. One yard is 3 feet, so 3*2=6. 6 is greater than 5.

3 0

3 years ago

Read 2 more answers

What does x=<br> What does x=

tiny-mole [99]

Answer:

Step-by-step explanation:

the angles of a triangle all add up to 180

thus, we can combine every term given and set them equal to 180 and solve for x

$9x + 72 = 180 \\ 180 - 72 = 108 \\ 108 \div 9 = 12$

4 0

3 years ago

1. Moesha needs $79 for a class trip. 59

Whitepunk [10]

Answer: 79=8h +22

Step-by-step explanation: 79 total needed 8h equals 8 times her hourly earning plus 22 what she already haves should equal 79.

8 0

4 years ago