Simplify.4 ? 8 - 4 ? 4
A. 112
B. 512
C. 64
D. 16
Answer: D
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Refer to this figure to answer the question. Assume 
and 
are parallel.
Are ?BED and ?EIJ supplementary?
A. No B. Yes
Solve the problem.Amy is making a cubic cardboard box (with top) and intends it to be 10 in. long on each side. She can't find her ruler, so the errors in her measurements can be up to 10%. Express the possible surface area of the box S as an inequality and graph the values of S. 
S = surface area in sq. in.
A. 360 ? S ? 440
S = surface area in sq. in.
B. 600 ? S ? 726
S = surface area in sq. in.
C. 486 ? S ? 726
S = surface area in sq. in.
D. 540 ? S ? 660
S = surface area in sq. in.
Evaluate the integral.
A. 
tan4 3x - 
tan2 3x + 
ln 
+ C
B. - 
tan4 3x + 
tan2 3x - 
ln 
+ C
C. 
tan4 3x - 
tan2 3x - ln 
+ C
D. 
tan4 3x - 
tan2 3x - 
ln 
+ C
Provide an appropriate response.What is the distance from the point (a, w) to the point (m, q)?
A. 
B. 
C. [
+ 
]2
D. 