Find the first and second derivatives of f(x) eit O 2x-3 f'(x) = ex 5- 2x f"(x) = ex 3- 2x f'(x) = 2x - 5 f"(x) = O f'(x) = 4xe* - 2e* f''(x) = 4xe* + 2e O f'(x) = 2xe* - 3e* f"(x) = 2xe* -ex

Which of the following parabolas opens down?

Find the values of the variables and the lengths of the sides of this kite.

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b