29. For the real-valued functions f(x) and g(x) below, find (f o g)(5): * f(x) = 2*-3 g(x) = Ο (A) 155 Ο (Β) 32 O(C) 4 O (D) 8 30. Compute the sum: * 00 k−1 Σ(-3) k=1 O (A) 7/6 Ο (Β) 7 O Vx2 + 39 (C) 7/13 (D) Does not exist

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter6: Exponential Functions And Sequences
Section: Chapter Questions
Problem 7CA
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Did I pick the right answer for 30?

29. For the real-valued functions f(x) and g(x) below, find (f ○ g)(5): *
f(x) =
2x-3
g(x)
=
O(A) √55
O(B) 32
O(C) 4
O (D) 8
30. Compute the sum: *
k-1
Σ(-3)*
k=1
x² + 39
O(A) 7/6
O(B) 7
O(C) 7/13
(D) Does not exist
Transcribed Image Text:29. For the real-valued functions f(x) and g(x) below, find (f ○ g)(5): * f(x) = 2x-3 g(x) = O(A) √55 O(B) 32 O(C) 4 O (D) 8 30. Compute the sum: * k-1 Σ(-3)* k=1 x² + 39 O(A) 7/6 O(B) 7 O(C) 7/13 (D) Does not exist
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