1. Use the graph to answer the following questions: a. Find f(2) and f(-5)
b. Find f(-1) and f(7)
c. Is f(3) positive or negative?
d. Is f(0) positive or negative?
e. For what numbers is f(x) = 0?
f. For what numbers if f(x) < 0?
g. What is the domain of the graph?
h. What is the range of the graph?
i. What are the x-intercepts?
j. What are the y-intercepts?
k. How often does the line y = -1 intersect the graph?
l. How often does the line x = 4 intersect the graph?
m. For what values of x does f(x) = 3?
n. For what values of x does f(x) = -2?