The water pipe has a radius of 5 cm and a height of 7 cm. What volume of water does it take to fill the pipe?

Match each function with its rate of growth or decay

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?