Q4 - Precalculus Enhanced with Graphing Utilities

Question

Graph the equation: $y=x^2+4$

Step-by-Step Solution

Answer

The required graph of given equation $y=x^2+4$ is as following :-

Step 1. Given Information

We have given the following equation :-

$y=x^2+4$.

We have to graph this equation.

Firstly we will find a table of points that satisfies this equation. After that we will draw the graph by plotting the points.

Step 2. Table of points

The given equation is :-

$y=x^2+4$

For this equation, we have following table of points, that satisfies by the equation :-

Step 3. Plot the points and draw graph

For the given equation $y=x^2+4$, we have following table of points :-

Now by plotting all of these points and then draw a curve by joining all the points, we have the following graph :-