Find the range of the function F(x) = the integral from 0 to x of the square root of 4-t^2 dt

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box