Solve the equation by the Square Root Method.x2 = 81
A. {40.5}
B. {9}
C. {9, -9}
D. {10, -10}
Answer: C
Mathematics
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Convert to percent.6
A. 60% B. 0.06% C. 600% D. 0.6%
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Find the length of the curve.x = 6et sin t, y = 6et cos t, 0 ? t ? 1
A. 6
(e - 1)
B. 6
e
C. 12(e - 1)
D. 
(e - 1)
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Provide an appropriate response.Represent the set x? 2 or x ? 5 on a number line.
A. 
B. 
C. 
D. 
Mathematics
Multiply.4 ? 4
A. 20 B. 8 C. 12 D. 16
Mathematics