3. y = 2x2 + 12x + 9 axis of symmetry: It vertex: two points:​

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

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step-by-step explanation:

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

look at the picture i have filled out a table for it. hope this .