Use a special product formula to simplify.
2
A. 2c + 
c + 
B. c2 + 
c + 
C. c2 + 
D. c2 + 
Answer: B
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Solve the problem. Refer to the table if necessary.
Greg plans to contribute $500 per year to a retirement plan and is debating the use of a certificate of deposit that pays 2% per year versus a stock fund that he believes will yield 6% per year. Find the future value after 15 years of the CD and the stock fund.
A. CD: $8,341.07 Stock fund: $10,789.28 B. CD: $8,646.71 Stock fund: $11,637.99 C. CD: $7,986.97 Stock fund: $11,637.99 D. CD: $8,646.71 Stock fund: $13,576.06
Complete the square for the binomial. Then factor the resulting perfect square trinomial.x2 - 6x
A. x2 - 6x + 36 = (x - 6)2 B. x2 - 6x - 9 = (x - 3)2 C. x2 - 6x + 9 = (x - 3)2 D. x2 - 6x - 36 = (x - 6)2
Sketch the vector as a position vector and find its magnitude.v = -5i + 3j
A. 
= -2
B. 
= 2
C. 
= 8
D. 
= 
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = (x + 2)3
A. 
B. 
C. 
D. 