Let A = 
and B = 
. Find the second row of AB.
A. [18 1 2]
B. [15 1 2]
C. [15 -1 2]
D. [18 -1 2]
E. none of these
Answer: B
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Provide an appropriate response.If a < b, is it always true that 
> 
? Explain.
What will be an ideal response?
Fill in the blank with one of the words or phrases listed below.
To 
means to write as a product.
A. multiple B. percent C. equivalent D. factor
Solve.A company that manufactures outdoor rocking chairs makes a daily profit p according to the equation 
where p is measured in dollars and x is the number of rocking chairs made per day. Find the number of rocking chairs that must be made each day to produce a zero profit for the company. Round your answer to the nearest whole number.
A. 26 rocking chairs per day B. 45 rocking chairs or 51 rocking chairs per day C. 20 rocking chairs or 26 rocking chairs per day D. 2011 rocking chairs or 2589 rocking chairs per day
Find the volume under the surface z = f(x,y) and above the rectangle with the given boundaries.z = (x + y)2; -1 ? x ? 1, -1 ? y ? 1
A. 
B. 
C. 
D. 