Astore marked down the price of a television from $800 to $600. what is the percent of decrease in price?

Which graph represents the parent function of y=(x+2)(x-2)

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.

Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction