Find the first term and the common ratio for the geometric sequence. Round approximations to the nearest hundredth.a2 = 20, a4 = 320
A. a1 = 320, r = 0.25
B. a1 = 5, r = 0.25
C. a1 = 20, r = 4
D. a1 = 5, r = 4
Answer: D
Mathematics
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bounded by the 
and the curve 
.
A. 
= 0, 
= 
B. 
= 0, 
= 
C. 
= 0, 
= 
D. 
= 0, 
= 
Mathematics
Use the graph below to answer the question.
Which of the following is NOT a path starting at vertex A and ending at vertex E?
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Factor out the common binomial factor as the GCF.s2(t2 - 13) + 5(t2 - 13)
A. (s2t2 - 13s2) + (5t2 - 65) B. 5s2(t2 - 13) C. (t2 - 13)(s2 + 5) D. (t2 - 13)(s2 - 5)
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Divide.56.871 ÷ 71
A. 8.01 B. 1.801 C. 18.01 D. 0.801
Mathematics