Find the arc length and area of a sector with radius r=13 inches and central angle theta=40°. Round your answers to the nearest hundredth.

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

Solve -.016x= -16. need solving this

If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.