Solve the problem.Alan is building a garden shaped like a rectangle with a semicircle attached to one short side. If he has 20 feet of fencing to go around it, what dimensions will give him the maximum area in the garden?
A. width = 
? 2.8, length = 5.6
B. width = 
? 5.6, length = 2.8
C. width = 
? 5.6, length = 7.2
D. width = 
? 3.6, length = 5.4
Answer: B
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Find 
.y = log10ex
A. 
B. 
C. 
D. 
The statement connects two individual propositions with the word and. State whether the entire statement is true or false, and explain why.The sun is bigger than the moon and the sun rotates around the earth.
What will be an ideal response?
Find the volume of the solid generated by revolving the region about the given line.The region in the first quadrant bounded above by the line y = 1, below by the curve 
and on the left by the y-axis, about the line y = 1
A. 
+ 8
B. 
+ 
C. 
- 
D. 
- 
Use this graph to answer the question.
MonthWhat were the total sales for 2009?
A. $50,000 B. $582,000 C. $764,000 D. $48,000