Ung borrows $92 from a friend to buy a new drill. if ung agrees to pay his loan in 6 months at 9% interest, then how much interest does Ung pay?

One expression below in undefined, and the other expression has a well defined value. which expression is undefined and explain why it has no value. which expression is defined? what is the value of that expression and how do you know? what is a different expression using a trig inverse function that is also undefined?

The radius of a sphere is 3 inches. which represents the volume of the sphere?

Which rule describes the composition of transformations that maps △abc to △a”b”c