2 years ago

How do u find the circumference of a circle

1 answer:

7 0

The Circumference of a circle is 2 Pi R, meaning 2 x Pi (3.14 standardized) x R, the radius.
Or, Pi x D, the Diameter, since 2R = D.

You might be interested in

I NEED HELP WITH THIS!

Ymorist [56]

9 is the answer for that problem

5 0

2 years ago

Read 2 more answers

How would you write a phrase that represents the expression 7(n - 12)?

NemiM [27]

7n-84 would be your correct answer, 7 times n is 7n. 12 times 7 is 84 so therefore your answer would be 7n-84

7 0

3 years ago

What is the coefficient in 3x + 9 - 15

iVinArrow [24]

｡☆✼★ ━━━━━━━━━━━━━━ ☾

The coefficient is the number before the x

In this case, it is 3

Have A Nice Day ❤

Stay Brainly! ヅ

- Ally ✧

｡☆✼★ ━━━━━━━━━━━━━━ ☾

7 0

3 years ago

Read 2 more answers

Which scatterplot shows the weakest negative linear correlation?

kherson [118]

Answer:

the first option, i took the test

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the equation of a line that passes through the point (6, 1) and is perpendicular to the line whose equation is y=−2x−6y=

Mandarinka [93]

Lets get the negative reciprocal of the slope so we get
$m = \frac{1}{2}$
Now the equation that is perpendicular is
$y = \frac{1}{2} x + b$
Lets solve for b by plugging in the point (x,y)=(6,1)
$1 = \frac{1}{2} (6) + b \\ 1 = 3 + b \\ 1 - 3 = b \\ b = - 2$
Now plug that into the equation. So the equation of the line that is perpendicular and
passes through the point (6, 1) is
$y = \frac{1}{2} x - 2$

6 0

3 years ago