Rationalize the denominator. Assume that no radicands were formed by raising negative numbers to even powers. 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Find the slope of the line with the given inclination. Round your answer to the nearest thousandth, if necessary.32.0°
A. -0.625 B. 1.600 C. -1.600 D. 0.625
Mathematics
Simplify the expression. Include absolute value bars where necessary.
A. -
B. x
C. -x
D. 
Mathematics
Choose the best estimate from the list.6
+ 9
is approximately 15, 15
, 15
, 16.
A. 15
B. 15
C. 16
D. 15
Mathematics
Given that f(x) = sin x, g(x) = cos x, and h(x) = tan x, evaluate the given function. The point (x, 
), on the circle 
, also lies on the terminal side of an angle ? in quadrant II. The point 
, on the circle 
, also lies on the terminal side of an angle ? in quadrant III.g(2?)
A. 
B. 
C. - 
D. - 
Mathematics