Factor the expression. Express your answer so that only positive exponents occur. (4x + 7)-6/5 + (4x + 7) 1/5 + (4x + 7) 7/5
A. (4x + 7)-6/5 [1 + (4x + 7) 7/5 - (4xx + 7) 13/5]
B. (4x + 7)-6/5 [1 + (4x + 7) 7/5 + (4x + 7) 13/5]
C. (4x + 7)-6/5 [1 + (4x + 7)-7/5 + (4x + 7) -13/5]
D. (4x + 7)-6/5 [1 + (4x + 7) 8/5 + (4x + 7) 11/5]
Answer: B
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A. 6 sin2 + C
B. sin4
+ C
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D. cos4
+ C
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What will be an ideal response?
Use the graph to determine if f is odd, even, or neither.
A. Even B. Neither C. Odd
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