Solve the problem.Keema cashed her paycheck and came home from the bank with $1140 in bills of the following denominations: twenties, fives, and hundreds. She has eight times as many fives as twenties and five more hundreds as twenties. How many of each denomination does she have?
A. 11 hundreds, 4 twenties, 24 fives
B. 9 hundreds, 4 twenties, 32 fives
C. 10 hundreds, 4 twenties, 32 fives
D. 9 hundreds, 5 twenties, 28 fives
Answer: B
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Explain how to obtain the graph of the given quadratic function from the graph of 
f(x) = 5(x - 3)2
A. Take the graph of y = x2 and shift it 3 units to the left and vertically stretch it by a factor of 5 B. Take the graph of y = x2 and shift it 3 units to the right and vertically compress it by a factor of 5 C. Take the graph of y = x2 and shift it 3 units to the left and vertically compress it by a factor of 5 D. Take the graph of y = x2 and shift it 3 units to the right and vertically stretch it by a factor of 5
Plot the point in a polar coordinate system.(4, 405°)
A. 
B. 
C. 
D. 
For the given functions f and g, find the requested composite function value.f(t) = 
, g(t) = 
;
Find (f ? g)(9).
A. 625 B. 25 C. 31 D. 360
Find the open interval(s) where the function is changing as requested.Increasing; y = 
A. (0, ?) B. (-?, 0) C. (-1, ?) D. none