3 years ago

How do you calculate the radius from the circumference?

Mathematics

2 answers:

prisoha [69]3 years ago

5 0

Answer:

Step-by-step explanation:

Circumference = 2πr

$r =\dfrac{Circumference}{2\pi }$

torisob [31]3 years ago

4 0

Answer:

You divide the circumference by 2

Step-by-step explanation:

Divide the circumference by pi or 3.14 for an estimation. The result is the circle's diameter.

Divide the diameter by 2.

You might be interested in

Solve for x. Enter the solutions from least to greatest. x^2 +7=43

sashaice [31]

Answer:

x = - 6, x = 6

Step-by-step explanation:

Given

x² + 7 = 43 ( subtract 7 from both sides )

x² = 36 ( take the square root of both sides )

x = ± $\sqrt{36}$ = ± 6

Thus

x = - 6, x = 6

7 0

3 years ago

Read 2 more answers

Will help you with something if u help me plsss

Black_prince [1.1K]

Answer:

21900

Step-by-step explanation:

Find 8% of 7500 (600) and multiply it by 24 (amount of months) then add that to 7500

8 0

3 years ago

Convert 72 miles per hour into feet per second: Show work

vitfil [10]

Answer:

72×1.467=105.6 feet per second

1 mile per hour =1.467 feet per second

7 0

3 years ago

7. ***HINT: MEAN = AVERAGE *

Korolek [52]

The mean is 4.9 miles per day

3 0

3 years ago

Simplify: -2x 3 (-4) x 6 x (-5) x (-3) x 9

ololo11 [35]

The answer is 19440. For this, do each step in order like this, -2×3=-6, -6×-4=24, and so on.

7 0

4 years ago