Find the exact value of the composition.sin (arctan (2))
A. 2
B. 5
C. 
D. 
Answer: C
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?What is not the reason that the Real Number System is considered complete? ?
A. Because there are no holes or spaces in the Real Number System number line.? B. ?Because every decimal number, whether terminating or non-terminating, is represented on the number line by only one point. C. ?Every point on the Real Number System number line is represents only one number. D. ?There are an infinite number of points in the Real Number System that correspond to an infinite number of points on the number line. E. ?All of the above. F. ?None of the above.
Determine whether the following is always true or not always true. Given reasons for your answers.c(u ? v) = cu ? cv (any number c)
What will be an ideal response?
Use the given information to find the exact value of the trigonometric expression.sin ? = 
; The terminal side of ? lies in Quadrant II.
Find tan 2?.
A. 
B. 
C. - 
D. - 
Solve the exponential equation. Express the solution set in terms of natural logarithms.e5x = 8
A. 
B. 
C. {5 ln 8}
D. 