3 years ago

The answer to this problem

1 answer:

7 0

Work backwards with pythagoras' theorem:
c^2=a^2+b^2
Here, a and b both equal to x. Therefore, you can write this as 8^2=2x^2. So 64=2x^2. Sqrt on both sides to give you 8=2x, hence x=4. However I must warn you that this working out may have a flaw, as I found that x actually equals to 5.66

You might be interested in

What is the value of the expression 9 x 4 - (2 x 1/2)

love history [14]

Answer:

35x

Step-by-step explanation:

Start with parentheses, 2 x 1/2 = 1

9 x 4 = 36

36 - 1 = 35

4 0

3 years ago

For each pair of similar figures, find the ratio of the area of the first figure to the area of the second.

Hitman42 [59]

answer:

$\frac{4}{9}$

explanation:

the area of the larger square is 36 (6*6), and the area of the smaller square is 16 (4*4). to find the ratio of the area, simply just put 16 over 36 and simplify.

$\frac{16}{36} = \frac{4}{9}$

if this helped, please consider giving brainliest !

7 0

3 years ago

Ivania is trying to figure out how far her home is from basketball practice. If

Gre4nikov [31]

Answer:

Roughly 1.3

Step-by-step explanation:

Since we know that a quarter of the way to her basketball practice is 1/3 a mile, we just multiply 1/3 by 4 times to get our answer.

1/3 * 4 = 1.33~

8 0

3 years ago

Convert: 76.8°f = ________ °c a. 21.5 b. 25 c. 170.24 d. 24.89

lesya [120]

The answer to convert 76.8 fahrenheit to Celsius is D

3 0

3 years ago

Read 2 more answers

Find the solution set of the inequality: -3x + 8 < 15−3x+8<15

makkiz [27]

Answer:

x=(8/3, infinity)

Step-by-step explanation:

-3x+8<15-3x+8

-3x+8<-3x+23

8<23

15-3x+8<15

23-3x<15

-3x<-8

x>8/3

Therefore, x=(8/3, infinity)

3 0

3 years ago