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Consider the graph of y=a I x  2 I +b and a>0. Which statement is true?
a. As b decreases by 1 unit, the graph narrows
b. As b decreases by 1 unit, the graph moves up 1 unit.
c. As b decreases by 1 unit, the graph moves left 1 unit.
d. As b decreases by 1 unit, the graph moves down 1 unit.
 2 years ago
 2 years ago
Consider the graph of y=a I x  2 I +b and a>0. Which statement is true? a. As b decreases by 1 unit, the graph narrows b. As b decreases by 1 unit, the graph moves up 1 unit. c. As b decreases by 1 unit, the graph moves left 1 unit. d. As b decreases by 1 unit, the graph moves down 1 unit.
 2 years ago
 2 years ago

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ChrisVBest ResponseYou've already chosen the best response.2
d. As b decreases by 1 unit, the graph moves down 1 unit.
 2 years ago

ChrisVBest ResponseYou've already chosen the best response.2
increase would shift up and decrease would shift down
 2 years ago

ChrisVBest ResponseYou've already chosen the best response.2
if it were in a parenthesis with the x value it would shift left or right
 2 years ago
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