Here are two steps from the derivation of the quadratic formula. x2 +
X +
What took place between the first step and the second step?
A. Factoring a perfect square trinomial
B. Completing the square
C. Taking the square root of both sides

Consider the first four terms of the sequence below. what is the 8th term of this sequence?

Betty correctly answers 30 questions on your math test there are 40 questions on the test what percent of the questions did she answered incorrectly

An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting. find two equivalent expressions that would give the area of the new painting y+0.49y