Use an identity to write the expression as a single trigonometric function or as a single number.
A. 
B. 
C. 
D. 
Answer: C
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Solve the problem.The hyperbola 
- 
= 1 is shifted down 6 units and right 7 units. Find an equation for the new hyperbola and find the new center.
A. 
- 
= 1; center: (7, -6)
B. 
+ 
= 1; center: (-6, 7)
C. 
- 
= 1; center: (7, -6)
D. 
- 
= 1; center: (6, -7)
Solve.At Northwest High School, there are 1472 students in the Junior Class and 1012 students in the Senior Class. To let the juniors work with more experienced students, the teachers want to assign the students to committees with the same number of juniors in each committee and the same number of seniors in each committee. (For example, there might be 2 juniors and 3 seniors in every committee). What is the largest number of committees that can be formed?
A. 368 committees B. 4 committees C. 23 committees D. 92 committees
Provide an appropriate response.If h(x) = 
, find functions f and g such that h(x) = f(g(x)).
What will be an ideal response?
Solve the problem.First prize for the World Gaming Challenge has grown approximately exponentially from $1 million in 1990 to 
in 2017. Predict when the first prize will reach $15 million.
A. 2032 B. 2033 C. 2030 D. 2031