17. Supposed f(x) = x² 14x + 49 and g(x) y = f(x)g(x) have a hole? a. (-7,7) b. (7,0) = 1 x-7 At which points does the function c. (-7,0) d. (7,7) 18. Supposed f(x) = 1 and g(x) = √x + 10. Which of these expressions is equivalent to f(g(-1)) ? 1 a. 3. ㅎ 9 b. 1/3 d. -3 d. 3

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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17. Supposed f(x) = x²
14x + 49 and g(x)
y = f(x)g(x) have a hole?
a. (-7,7)
b. (7,0)
=
1
x-7
At which points does the function
c. (-7,0)
d. (7,7)
18. Supposed f(x) = 1 and g(x) = √x + 10. Which of these expressions is equivalent to
f(g(-1)) ?
1
a.
3. ㅎ
9
b. 1/3
d. -3
d. 3
Transcribed Image Text:17. Supposed f(x) = x² 14x + 49 and g(x) y = f(x)g(x) have a hole? a. (-7,7) b. (7,0) = 1 x-7 At which points does the function c. (-7,0) d. (7,7) 18. Supposed f(x) = 1 and g(x) = √x + 10. Which of these expressions is equivalent to f(g(-1)) ? 1 a. 3. ㅎ 9 b. 1/3 d. -3 d. 3
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