Answer the question.Explain how (a - b)2 differs from a2 - b2 by expanding (a - b)2.
What will be an ideal response?
Expanding (a - b)2, one gets (a - b)2 = a2 - 2ab + b2, which differs from a2 - b2 by the term -2ab and the sign of b2.
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Graph the basic function using a solid line and the transformed function using a dotted line.f(x) = 
A. 
B. 
C. 
D. 
Using Green's Theorem, compute the counterclockwise circulation of F around the closed curve C.F = sin 3yi + cos 8xj; C is the rectangle with vertices at (0, 0), 
, 
, and 
A. 0
B. 
?
C. - 
?
D. - 
?
Plot the relation in the xy-plane.{(0, 56), (-7, -23), (-23, 0), (-77, -20), (-10, 50)}
A. 
B. 
C. 
D. 
Work the problem. Give the answer in scientific notation, rounded to two decimal places, unless otherwise indicated.Assume that the volume of the earth is 4.98 × 1014 cubic meters and the volume of a bacterium is 
cubic meters. If the earth could be filled with bacteria, how many would it contain?
A. 2.00 × 1030 bacteria B. 5.00 × 1031 bacteria C. 5.00 × 10-31 bacteria D. 2.00 × 10-30 bacteria