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3 years ago

Which function does the graph represent

Mathematics

2 answers:

kherson [118]3 years ago

8 0

Answer:

The vertical line test can be used to determine whether a graph represents a function. A vertical line includes all points with a particular x value. The y value of a point where a vertical line intersects a graph represents an output for that input x value.

Step-by-step explanation:

myrzilka [38]3 years ago

3 0

Answer:

The answer is d

Step-by-step explanation:

I graphed it

-b/2a to get the vertex

3x^2-12+9

-(-12)/(2)(3)=2

plug in 2 to the function

12-24+9=-3 which is the y value on the graph

(2,-3) is the vertex

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vredina [299]

Hello,

Let's assume

$t=z- \dfrac{1}{z} \\\\

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$

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