The expression -5x2 + 8x + 4 represents the height of a ball, in meters, x seconds after it is thrown into the air. What does the 4 represent?

The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.

Find the solution(s) to x^2-14+49=0

Which expression is equal to (f+g)(x)?