Solve the problem.Find the exponential function that models the data in the table below.
A. f(x) = 9 ? 0.5x
B. f(x) = 20.25 ? 1.33x
C. f(x) = 20.25 ? 1.5x
D. f(x) = 13.5 ? 1.5x
Answer: C
Mathematics
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One of sin x, cos x, and tan x is given. Find the other two if x lies in the specified interval.tan x = 
,
x in 
A. sin x = 
, cos x = 
B. sin x = - 
, cos x = - 
C. sin x = 
, cos x = 
D. sin x = - 
, cos x = - 
Mathematics
Write the first five terms of the arithmetic sequence with the given values.a1 = 
, d = - 
A. 17, 12, 7, 2, -3
B. 
, 12, 
, 2, - 
C. 
, 6, 
, 1, - 
D. 
, 11, 
, 16, 
Mathematics
Graph the function. Graph g(x) = 
where the graph of f is shown below.
A. 
B. 
C. 
D. 
Mathematics
Simplify. Assume that all variables represent positive real numbers.
A. x 
B. 
C. x 
D. 
Mathematics