Provide an appropriate response.If a1, a2, a3, a4, a5, . . . is a geometric sequence with common ratio r, show that a1, a4, a7, a10 is a geometric sequence.
What will be an ideal response?
Answers will vary. The important concept is that the common ratio of the new sequence is r3.
Mathematics
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Multiply.8(8x + 7)
A. 448x B. 64x + 7 C. 64x + 56 D. 8x + 56
Mathematics
Provide an appropriate response. Round 62.488 to the tenths place.
A. 62.49 B. 62 C. 62.5 D. 60
Mathematics
Match the following reasons to complete the proof. Reasons may be used more than once.
Mathematics
Perform the indicated operations and simplify the result. Leave the answer in factored form.
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A. 
B. 
C. 
D. 
Mathematics