7
RCMultiple Choice
Regression Models — Cumulative exam
Question 7 • High School Math 2 A
All-Star Trinkets estimates its monthly profits using a quadratic function. The table shows the total profit as a function of the number of trinkets produced.
Answer
A
f(x) = –4(x – 50)(x – 250)B
f(x) = (x – 50)(x – 250)
C
f(x) = 28(x + 50)(x + 250)D
f(x) = (x + 50)(x + 250)