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 standard position. The point 
, on the circle 
, also lies on the terminal side of an angle ? in quadrant IV. h(? - ?)
A. 
B. 
C. 
D. 
Answer: C
You might also like to view...
Provide an appropriate response.The function f(x) = x2 is a probability density function on the interval [0, b]. What is b?
A. 
B. 
C. 
D. 
Find the opposite of the expression.8x - 6
A. 8x + 6 B. -8x + 6 C. 8x - 6 D. -8x - 6
Solve the problem.The student population of a small school has been increasing as shown in the following table.
Take 1900 as year zero, and determine the linear, quadratic, or cubic function that best fits the data.
A. f(x) = 0.1x2 - 10x + 440 B. f(x) = x3 - 0.1x2 - 10x + 440 C. f(x) = 5x - 93.33 D. f(x) = 0.002x3 - 0.44x2 + 28.19x - 427.30
Solve the problem.Along with incomes, people's charitable contributions have steadily increased over the past few years. The table below shows the average deduction for charitable contributions reported on individual income tax returns for the period 1993 to 1998. Find the average rate of change between 1995 and 1997.
A. $310 per year B. $510 per year C. $255 per year D. $330 per year