Provide an appropriate response.
Examine the signs of the sine and cosine in each of the four quadrants. Now look at the sign of the tangent in each of the four quadrants. What conclusion can you make?
What will be an ideal response?
Answers will vary.
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Solve the problem.A private shipping company will accept a box for domestic shipment only if the sum of its length and girth (distance around) does not exceed 90 in. Suppose you want to mail a box with square sides so that its dimensions are 
and it's girth is 
What dimensions will give the box its largest volume?
A. 15 in. x 15 in. x 30 in. B. 30 in. x 15 in. x 30 in. C. 20 in. x 20 in. x 15 in. D. 15 in. x 15 in. x 75 in.
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
Rewrite the expression without absolute value bars.
A. 7 B. -1 C. -7 D. 1
Complete the given table by finding the two missing values.
A. 8%; 
B. 80%; 
C. 80%; 
D. 8%; 