Prove this identity. tan^2(0)/1 + tan^2(0) = sin^2(0). note i placed a bracket around the zeros because i didnt want to look like it is to the power of 20. and the zero is supposed to be the symbol theta.

Find the slope of a line given the following two points

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.