Provide an appropriate response.What is the first step in solving the equation s - 2 = -7?
A. Divide both sides by 2
B. Multiply both sides by 2
C. Add 2 to both sides
D. Subtract 2 from both sides
Answer: C
Mathematics
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Write as a sum or difference of logarithms. Your results should not contain any exponents or radicals.log 8 
A. 
log 8 2 - log 8 3
B. log 8 3 - 
log 8 2
C. 
log 4 2 - log 4 3
D. 
log 8 2 + log 8 3
Mathematics
Factor and simplify the expression.sin2x + sin2x cot2x
A. sin2x + 1 B. 1 C. cot2x - 1 D. cot2x + 1
Mathematics
Solve.A cube has a surface area of 6x2 + 108x + 486. Find the length of a side.
A. x - 9 B. x + 9 C. x + 54 D. 6(x + 9)
Mathematics
Factor.x2 - 16xy + 64y2
A. (x - 8y)(x + 8y) B. (x - 8y)2 C. (x + 8y)2 D. Not possible
Mathematics