10. If f(x) = { 2x-5 if x < 4 and f(x) {-2/3 x + 2 when x > 4 What is f(3)?
A.) 1
B.) 3
C.) -1
D.) 3
E.) None of these

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265