Find the exact value of the expression if ? = 60°. Do not use a calculator.f(?) = sin ?Find 8f(?).

A. - 
B. 4
C. - 
D. 4


Answer: D

Mathematics

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Find the limit.  

A. 0 B. 1/4 C. 1/2 D. Does not exist

Mathematics

How many fields of study were less than 40% male?

The double bar graph below shows the percents of associate degrees awarded to
males and females for selected fields of study in the United States in 2003. Degrees awarded
to females are graphed above degrees awarded to males.


A) 7
B) 6
C) 3
D) 5
E) 4

Mathematics

Answer the question.A bag of candy holds at least 30 pieces of candy and at most 40 pieces of candy. How many bags of candy must be selected to be sure that at least two bags contain the same number of pieces of candy?

A. 13 bags B. 12 bags C. 10 bags D. 11 bags

Mathematics

Use the Factor Theorem to determine whether x - c is a factor of f(x).f(x) = x4 - 5x2 - 36; x - 3

A. Yes B. No

Mathematics