Solve the problem.Construct a frequency polygon for the given data.  

A. Frequency

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B. Frequency

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Answer: B

Mathematics

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Find the exact value of the expression.sec-1(-2)

A.
B. - 
C. - 
D.

Mathematics

Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer.log3(2x + 2) = log3(2x + 5)

A. {0}
B.
C. {3}
D. ?

Mathematics

One pulley is twice as large in diameter as a second pulley. If the larger pulley turns at 259 rpm, what is the rpm of the smaller? 

A. 518 rpm B. 129.5 rpm C. 538 rpm D. 1,076 rpm E. 522 rpm

Mathematics

Find dy/dx by implicit differentiation.x4/3 + y4/3 = 1

A. - 1/3
B. - 1/3
C. 1/3
D. 1/3

Mathematics