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.f(2?)
A. 
B. 
C. - 
D. - 
Answer: C
Mathematics
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Solve the problem.In a geometric sequence, find the first term if the 13th term is 512 and the ratio is 
.
A. 8
B. 4
C. 8
D. 4
Mathematics
Provide an appropriate response.Given that 
and 
, what does 
represent?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Solve the problem.A box weighing 77 lb is hanging from the end of a rope. The box is pulled sideways by a horizontal rope with a force of 20 lb. What angle, to the nearest degree, does the first rope make with the vertical?
A. 23° B. 8° C. 15° D. 30°
Mathematics
Plot the point in the xy-plane. Tell in which quadrant or on what axis the point lies.(-6, 0) 
A. 
x-axis
B. 
x-axis
C. 
y-axis
D. 
Quadrant II
Mathematics