Use the graph off at the right to complete each of the parts (a) through (h). a. Find the domain of f. The domain of f is. (Type your answer in interval notation.) b. Find the range of f. The range of f is (Type your answer in interval notation.) c. Find f(2). f(2) =D

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 2CA
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Question
g. Find values of x for which f(x) <0.
The values of x are
(Type your answer in interval notation.)
h. Is f(- 8) positive or negative?
O negative
O positive
Transcribed Image Text:g. Find values of x for which f(x) <0. The values of x are (Type your answer in interval notation.) h. Is f(- 8) positive or negative? O negative O positive
Use the graph of f at the right to complete each of the parts (a) through (h).
Ay
12
10
a. Find the domain of f.
The domain of f is
Xx
(Type your answer in interval notation.)
10
12
b. Find the range of f.
The range of f is
(Type your answer in interval notation.)
-10
c. Find f(2).
f(2) =
d. Find the values of x for which f(x) = - 3.
The values of x are
(Use a comma to separate answers as needed.)
e. Find the points where the graph of f crosses the x-axis.
The points are
(Type ordered pairs. Use a comma to separate answers as needed.)
f. Find the point where the graph of f crosses the y-axis.
The point is
(Type an ordered pair.)
Transcribed Image Text:Use the graph of f at the right to complete each of the parts (a) through (h). Ay 12 10 a. Find the domain of f. The domain of f is Xx (Type your answer in interval notation.) 10 12 b. Find the range of f. The range of f is (Type your answer in interval notation.) -10 c. Find f(2). f(2) = d. Find the values of x for which f(x) = - 3. The values of x are (Use a comma to separate answers as needed.) e. Find the points where the graph of f crosses the x-axis. The points are (Type ordered pairs. Use a comma to separate answers as needed.) f. Find the point where the graph of f crosses the y-axis. The point is (Type an ordered pair.)
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