I need to figure out how to find the area of 2 in for a circle.

I need to figure out how to find the area of 2 in for a circle.

You have a standard 9 inch apple pie that is 1 1/4" deep and has a density of 1.11 g/cm3 . Your big brother helps himself to 1/4 of the pie. How many pounds of pie do you have left?

Its an area

Given that pi cannot be divided in half, does it follow that circle can not be divided in half? If so, what implications does this have?

i think the question said find exact solution?

1. 4 cos x * 2 √ 3 = 0 2. 2sin^2 x - sin x = 1 3. cos^2 x = cos x

sin 450°, cos(-780°), and tan (37π/6)

In order to know how many bricks to buy, the homeowner must know the distance around the outside of the pit. Calculate both the exact distance and the approximate distance. In order to know how much...

tan 7π/8

Solve the equation 2 sin(3θ)- √3=0, 0 ≤ θ< 2π

The diameter of the rear tire of this bike is 34". In low gear, you need to rotate the pedals 3x to make the rear tire rotate 360 degrees. How far will you travel in low gear each time you rotate...

Match each sine value with an equivalent cosine value(s). sin(0) sin(pi/2) sin(pi) sin(3pi/2) ANSWER CHOICES cos(0)&cos(pi) cos(pi)&cos(3pi/2) c...

This is an algebra 2 question, and I don't know how to approach it.

What is the sine value for 3π/2 radians? What is the cosine value for π/2 radians?

His bike has wheels of diameter 85cm. He has invented a counter for his bike, which counts the number of revolutions the wheels make. One day the counter shows...

i need to know the answer for this problem

I know that the circumference is 125.6, but how do I write it using pi?

I know the answer is 125.6, but I don't have an idea of how to write it using pi.

U are supposed to use pi (3.14) but idk how to do it.

An odometer determines the distance a car has traveled by counting the number of revolutions the tires has made. It calculates the distance traveled by multiplying the number of revolutions by the...