Test the equation for symmetry with respect to the given axis, line, or pole.r = 4 cos ?; the polar axis

A. Symmetric with respect to the polar axis
B. May or may not be symmetric with respect to the polar axis

Answer: A

Mathematics

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Change the exponential expression to an equivalent expression involving a logarithm.2-2 = 

A. log2-2 = 
B. log2 = -2
C. log-2 = 2
D. log1/42 = -2

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Mathematics

Divide using the quotient rule for exponents. Write the result with positive exponents. Assume that variables in the denominator are not equal to 0. 

A. - 
B. - 
C. - 
D. - 

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Mathematics

Express as a product.log10

A.  log105
B. log305
C.  log1053
D. 10 log35

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Determine independence. Answer Yes or No.The table shows the political affiliation of voters in one city and their positions on stronger gun control laws.  ?Stronger Gun Control Are party affiliation and position on gun control laws independent?

A. Yes B. No

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Mathematics