Find the indicated term of the geometric sequence.5th term of 1, 2, 4, ...
A. a5 = 4
B. a5 = 16
C. a5 = 32
D. a5 = 64
Answer: B
Mathematics
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Find the missing length in the right triangle. If necessary, round to the nearest tenth.
A. 9.2 mi B. 8.5 mi C. 85 mi D. 42.5 mi
Mathematics
Factor the polynomial by removing any common monomial factor.4x4 - 28x2
A. 4(x4 - 7x) B. 4x2(x2 - 7) C. 28x2(x2 - 1) D. 4x2(x2 - 28)
Mathematics
Convert. Round to the nearest tenth unless otherwise indicated.The carpenter needed a board that was 5.7 meters long. Convert this length to inches.
A. 205.2 in. B. 6.2 in. C. 14.5 in. D. 224.4 in.
Mathematics
Determine whether the two given lines are perpendicular.12x + 4y = 1624x + 8y = 34
A. Yes B. No
Mathematics