Question

Plot the x-intercept of the function f(x)=(x+4) squared

Answer 1

Y = (X+4)^2
Y = (X+4)(X+4)
X intercept = y = 0
0 = (X+4)(X+4)

(X+4)=0
X = -4.
X intercept = (-4,0).
Then you would plot this X intercept on the graph of the parabola.

Answer 2

The x- intercept for the function is: -4.

What is x- intercept?

The x-intercept means a coordinate plotted on the x-axis for any given curve.

Given: f(x)= y = (x+4)²

Now,

y= (x+4)(x+4)

To get the x-intercept put y = 0

So,

(x+4)(x+4)=0

x = -4,-4

x intercept = (-4,0).

hence, the x-intercept is -4.

Learn more about intercept here:

https://brainly.com/question/14180189

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