18. If f(x) = (x-4) (x + 3), determine the x-intercepts of each function. 1 a) y = f(x) c) y = f -(-) 2 b) y = -2f(x) d) y = f((x + 1))
18. If f(x) = (x-4) (x + 3), determine the x-intercepts of each function. 1 a) y = f(x) c) y = f -(-) 2 b) y = -2f(x) d) y = f((x + 1))
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.1: Graphing Quadratic Functions
Problem 77PFA
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Please help with 18 c) with as much detail. Thanks
Transcribed Image Text:18. If f(x) = (x-4) (x + 3), determine the
x-intercepts of each function.
1
a) y = f(x)
c)
y = f
-(-)
2
b) y = -2f(x)
d) y = f((x + 1))
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