Use the properties of the trigonometric functions to find the exact value of the expression. Do not use a calculator.tan 65° - 

A. 65
B. 0
C. 1
D. undefined


Answer: B

Mathematics

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Solve the problem.Find the number of ways to arrange the letters in CRITICS.

A. 20160 B. 1260 C. 5040 D. 2520

Mathematics

Find the annual percentage rate using the annual percentage rate table.Amount Financed: $720Finance Charge: $81.43  Number of monthly payments: 24

A. 11.25% B. 11.50% C. 10.50% D. 12.50%

Mathematics

Find f(x) and g(x) such that h(x) = (f ? g)(x).h(x) =  + 6

A. f(x) = x + 6, g(x) = 
B. f(x) = , g(x) =  + 6 
C. f(x) = x, g(x) =  + 6 
D. f(x) = , g(x) = 6

Mathematics

Graph the ordered pair on a polar coordinate system. ? ?

A. ?


B. ?


C. ?


D. ?


Mathematics