Rewrite the statement in the form "if p, then q".|y| = 7 only if y = ± 7.
A. If y = ±7, then |y| = 7.
B. If |y| ? 7, then y = ±7.
C. If |y| = 7, then y = ±7.
D. If y ? ±7, then |y| = 7.
Answer: C
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A. Doris B. Abby C. Bill D. Caleb
Use the formula for Sn to find the sum for the geometric sequence.1, 2, 4, 8, 16
A. 33 B. 31 C. 32 D. 21
Provide an appropriate response.As part of a charity bike-a-thon, friends have pledged Randall certain amounts of money per mile that he bikes. To estimate how much money he will earn for the charity, he uses the formula 
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A. 
B. 
C. 
D. 
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