Graph the function. f(x)=2x^2-5 please help ill give you brainliest

Mathematics

1 answer:

snow_lady [41]3 years ago

5 0

f(x)=2x^2+0x-5

Find the vertex

0/4=0=x

Input x into the equation to find y or f(x)

0+0-5=f(x)

(0,-5) = Vertex

Now find a random x coordinate to input into the equation.

Let's do 4.

32+0-5=f(x)=27

It may not look like a parabola due to it being uneven.

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Step-by-step explanation:

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Required