Find the exact value of the expression. Do not use a calculator.csc 60° - cos 45°

A.
B.
C.
D.


Answer: C

Mathematics

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Find the effective rate corresponding to the nominal rate. Round to the nearest hundredth of a percent.10% compounded monthly

A. 10.47% B. 10.57% C. 10.60% D. 10.42%

Mathematics

Rewrite the expression with a rational exponent.()3

A. (15xy)2/3
B.
C.
D. (15xy)3/2

Mathematics

Multiply. Simplify and leave the numerator and denominator in your answer in factored form. ? 

A.
B.
C. 9
D.

Mathematics

Graph the solution set on a number line.{x|3 < x < 7}

A.

B.

C.

D.

Mathematics