149 times 5 estimate to solve

Which of the following graphs represents the function f(x) = 2^x

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Which statement is true about the extreme value of the given quadratic equation? a. the equation has a maximum value with a y-coordinate of -21. b. the equation has a maximum value with a y-coordinate of -27. c. the equation has a minimum value with a y-coordinate of -21. d. the equation has a minimum value with a y-coordinate of -27.