Use the prime factorization method to find the LCM of the variable expressions.9a, 27ab, 33b
A. 891ab
B. 297a2b
C. 891a2b
D. 297ab
Answer: D
Mathematics
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Use inductive reasoning to find the next equation in the pattern. 8 - 5 + 3 = 2 ? 313 - 8 + 5 = 2 ? 521 - 13 + 8 = 2 ? 8
A. 34 + 21 - 13 = 2 ? 21 B. 34 - 21 - 13 = 0 C. 34 - 21 + 8 = 2 ? 8 D. 34 - 21 + 13 = 2 ? 13
Mathematics
Find the first six terms of the sequence.a1 = -9, an = 2an-1
A. -9, -27, -24, -21, -18, -15 B. -18, -36, -72, -144, -288, -576 C. 0, 3, -27, -24, -21, -18 D. -9, -18, -36, -72, -144, -288
Mathematics
Convert the angle to decimal degrees and round to the nearest hundredth of a degree.161°53'19"
A. 161.95° B. 161.89° C. 161.85° D. 161.90°
Mathematics
Evaluate the expression for othe given values of the variables.-
for x = -4, and y = 3
A. -22 B. -31 C. -24 D. -27
Mathematics