3 years ago

What is the area of a circle that has a circumference of 87 pie

Mathematics

1 answer:

max2010maxim [7]3 years ago

6 0

Answer:A≈602.32

C Circumference 87

Step-by-step explanation:Hope this helped u also may i plz have brainlist only if u wanna give me brainlist though! Have an great day kind sir or ma'am

You might be interested in

. How many solutions does this system of equations have?<br> y = 4x - 2.<br> y = 4x +5 *

defon

Answer:

No solutions

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

3 0

3 years ago

~I ~ need ~ help ~ once ~ again~

ruslelena [56]

A. 12pi meters.

Circumference = pi x diameter (pi x 12 = 12pi)
Diameter = 2 x radius (2 x 6 = 12)

8 0

3 years ago

jamal finished 5/6 of his homework .margaret finished 3/4 and steve finised 10/12 of his homeowrk. which 2 students finished the

Blababa [14]

Jamal and Steve finished the same amount of homework because 5/6 is the same as 10/12

7 0

3 years ago

Mathew mowed lawns for 3 hours and earned $6.20 per hour. Then he washed windows for 4 hours and earned $6.90 per hour. What wer

Shtirlitz [24]

Answer:

$6.60

Step-by-step explanation:

6.20 x 3 = 18.60

6.90 x 4 = 27.60

18.60 + 27.60 = 46.20

46.20 ÷ 7 = 6.60

6 0

3 years ago

Let F of x equals the integral from 1 to 3 times x of the natural logarithm of t squared. Use your calculator to find F″(1).

eduard

Reading that as

$F(x)=\displaystyle\int_1^{3x}(\ln t)^2\,\mathrm dt$

By the fundamental theorem of calculus, the first derivative is

$F'(x)=3(\ln(3x))^2$

and so the second derivative would be

$F''(x)=\dfrac{6\ln(3x)}x$

which means

$F''(1)=6\ln3$

7 0

3 years ago

Read 2 more answers