17. Answer parts (a)-(e) for the function shown below. f(x) = x° - 2x -x +2 a. Use the leading coefficient test to determine the graph' end behavior. Which statement describes the behavior at

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Author:Carter
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Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 64PFA
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part D E

17. Answer parts (a)-(e) for the function shown below.
10+
f(x) = x° - 2x -x+ 2
8-
a. Use the leading coefficient test to determine the graph's
end behavior. Which statement describes the behavior at
6-
the ends of f(x) = x° - 2x2 - x + 2?
4-
2-
A. The graph falls to the left and rises to the
right.
10
-B
-6.
B. The graph rises to the left and falls to the
right.
-24
14-
OC. The graph falls to the left and to the
right.
D. The graph rises to the left and to the
right.
-8-
to
b. Find the x-intercepts. State whether the graph crosses
the x-axis, or touches the x-axis and turns around, at each
intercept. What are the x-intercepts?
X=
(Type an integer or a decimal. Use a comma to separate
answers as needed.)
At which x-intercept(s) does the graph cross the x-axis?
Select the correct choice below and, if necessary, fill in the
answer box to complete your choice.
A. x=
(Type an integer or a decimal. Use a
comma to separate answers as needed.)
Transcribed Image Text:17. Answer parts (a)-(e) for the function shown below. 10+ f(x) = x° - 2x -x+ 2 8- a. Use the leading coefficient test to determine the graph's end behavior. Which statement describes the behavior at 6- the ends of f(x) = x° - 2x2 - x + 2? 4- 2- A. The graph falls to the left and rises to the right. 10 -B -6. B. The graph rises to the left and falls to the right. -24 14- OC. The graph falls to the left and to the right. D. The graph rises to the left and to the right. -8- to b. Find the x-intercepts. State whether the graph crosses the x-axis, or touches the x-axis and turns around, at each intercept. What are the x-intercepts? X= (Type an integer or a decimal. Use a comma to separate answers as needed.) At which x-intercept(s) does the graph cross the x-axis? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. x= (Type an integer or a decimal. Use a comma to separate answers as needed.)
B. There are no x-intercepts at which the
graph crosses the x-axis.
At which x-intercept(s) does the graph touch the x-axis and
turn around? Select the correct choice below and, if
necessary, fill in the answer box to complete your choice.
A. x=
(Type an integer or a decimal. Use a
comma to separate answers as needed.)
B. There are no x-intercepts at which the
graph touches the x-axis and turns
around.
c. Find the y-intercept.
The y-intercept is y =.
(Type an integer or a decimal.)
d. Determine whether the graph has y-axis symmetry, origin
symmetry, or neither. Choose the corect answer below.
A. origin symmetry
B. y-axis symmetry
C. neither
e. Use the graphing tool to graph the function. If necessary,
find a few additional points and graph the function. Use the
maximum number of turning points to check whether it is
drawn correctly.
Transcribed Image Text:B. There are no x-intercepts at which the graph crosses the x-axis. At which x-intercept(s) does the graph touch the x-axis and turn around? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. x= (Type an integer or a decimal. Use a comma to separate answers as needed.) B. There are no x-intercepts at which the graph touches the x-axis and turns around. c. Find the y-intercept. The y-intercept is y =. (Type an integer or a decimal.) d. Determine whether the graph has y-axis symmetry, origin symmetry, or neither. Choose the corect answer below. A. origin symmetry B. y-axis symmetry C. neither e. Use the graphing tool to graph the function. If necessary, find a few additional points and graph the function. Use the maximum number of turning points to check whether it is drawn correctly.
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