.10 Exercise
1. Let a and b be integers. Prove that if alb, then a^n|b^n for all positive integers n.​

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.