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Determine the value of
y, if
x is 4.

y=x^(2)-3
Answer:

Determine the value of $y$ , if $x$ is $4$ . $\newline$ $y=x^{2}-3$ $\newline$ Answer:

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Find the vertex of the transformed function

Full solution

Q. Determine the value of

y

, if

x

is

4

.

\newline

y=x^{2}-3

\newline

Answer:

Given Function and Task: We are given the function $y = x^2 - 3$ and asked to find the value of $y$ when $x$ is $4$ . To find $y$ , we substitute $x$ with $4$ in the equation and calculate the result. $y = 4^2 - 3$
Calculate Square of $4$ : Calculate the square of $4$ . $4^2 = 16$
Subtract $3$ : Subtract $3$ from the result of the square of $4$ . $\newline$ $y = 16 - 3$
Find Value of y: Perform the subtraction to find the value of $y$ . $y = 13$

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