Evaluate the indicated trigonometric function of the acute angle ?.If ? is an acute angle of a right triangle and if sec ? = 
, then find the value of cot ?.
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Use one or more transformations to graph the function.y = 
- 6
A. 
B. 
C. 
D. 
Mathematics
Use a graph to estimate the solution.The value, v, in hundreds of dollars, of Juan's computer is approximated by 
where t is the number of years since he first bought the computer. Graph the equation and use the graph to estimate the value of the computer 6 years after it was purchased.
A. $880 B. $1300 C. $700 D. $400
Mathematics
Add or subtract. Then simplify. If a denominator has two or more factors (other than monomials), leave it in factored form. Express the answer using the denominator of the first fraction when applicable.
- 
A. 
B. 0
C. 
D. 
Mathematics
Locate any intercepts of the function.
A. (0, 6), (2, 0), (
, 0)
B. (0, -3)
C. (0, -3), (2, 0), (
, 0)
D. (0, 6)
Mathematics