3 years ago

How can you determine if a graph is proportional or not? Explain

1 answer:

5 0

Answer:

To determine if a proportional relationship exists look for the data to lie on a straight line passing through the origin. to examine the ratio y/x (instead of x/y).

Step-by-step explanation:

Hope this helps! :)

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Find the vertex and the axis of symmetry of the graph of f(x)=3(x+1)^2

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for this equation the vertex is at (-1,0).

the axis of symmetry is x = -1

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What is the solution set for 12=2(3x - 7)^2 +4

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$12=2(3x-7)^2+4 \ \ \ |-4 \\
8=2(3x-7)^2 \ \ \ |\div 2 \\
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Natasha_Volkova [10]

Answer= 12. hope this helped. almost 100% sure this is right.

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