Write the algebraic expression without parentheses.- (3z - 8w + 3y)
A. -3z + 8w - 3y
B. -3z - 8w + 3y
C. -3z + 8w + 3y
D. -3z - 8w - 3y
Answer: A
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Let 
. If x is multiplied by 5, how is ?y affected?
?
A. y is multiplied by 125 B. ?y is multiplied by 243 C. 125 is added to y D. 243 is added to y
Determine convergence or divergence of the alternating series.
A. Converges B. Diverges
Estimate the answer from the table or graph.A retail chain has three stores that are carrying various sizes of a particular dress. The number of pieces of each size that a store has is shown in the graph below. If Store 1 sold 35 pieces of the large (L) size, how many does it still have?
A. 165 pieces B. 115 pieces C. 85 pieces D. 1140 pieces
Find the x- and y-intercepts. If no x-intercepts exist, state so.f(x) = 6x2 + 12x + 1
A. 
, (0, -1)
B. 
, (0, 1)
C. 
, (0, -1)
D. 
, (0, 1)