Which of the following graphs represents the function f(x) = 3x3 − 2x2 − 3x + 1? (1 point) Select one: a. graph with 3 real zeros, up on left, down on right b. graph with 4 real zeros, up on left, up on right c. graph with 3 real zeros, down on left, up on right d. graph with 4 real zeros, down on left, down on right

On a piece of paper, graph . then determine which answer choice matches the graph you drew

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?