Evaluate the expressing using a unit circle or state that the quantity is undefined. All angles are in radians.tan 
A. -1
B. 1
C. 0
D. Undefined
Answer: D
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Fill in each blank with the appropriate response.The graph of y = -5(x + 3)2 - 7 can be obtained from the graph of y = x2 by shifting horizontally 
units to the 
, vertically stretching by a factor of 
, reflecting across the 
-axis, and shifting vertically 
-10.0px;" /> units in the 
direction.
A. 3; left; 5; x; 7; downward
B. 3; left; 7; x; 5; downward
C. 3; right; 5; x; 7; upward
D. 3; right; 5; x; 7; downward
Evaluate.(10ab)0
A. 10 B. 1 C. -1 D. 0
Look for a pattern and then predict the general term, or nth term, an, of the sequence.-1, 2, -4, 8, -16, 32, . . .
A. an = (-1)n-12n-1 B. an = (-1)n2n C. an = (-1)n2n-1 D. an = (-1)n2n
Consider the functions F and G as shown in the graph. Provide an appropriate response.Graph G - F.
A. 
B. 
C. 
D. 