Combine and fully simplify the following radical expression. Express your answer in radical form, with the appropriate terms fac
1 answer:
You might be interested in
Answer:
Please refer to the attached graph for the graph of linear inequality:
Step-by-step explanation:
Method to draw graph of inequality:
<u>1. First of all replace the inequality sign with equality.</u>
Now the equation is:
Now, find point and plot them.
Let us put x = 0, we get y = -1. So one point is <em>(0, -1)</em>
Let us put y = 0, we get x = 2. So one point is <em>(2,0)</em>
Now, plot both the point and join with straight line on xy coordinate axis.
2. Now, try to find a random point and put in the inequality.
If the point satisfies the inequality shade the region moving from the line towards that point.
For example:
Taking a point (4, 2)
Putting in the inequality:
So, (4, 2) satisfies the inequality.
Now, shade the region moving from the line towards the point (4,2).
We get the shaded region as shown in the attached figure in the answer area.
Answer:
Step-by-step explanation:
We are required to write the function in vertex form.
First, bring the constant to the left-hand side.
Factorize the right hand side.
Take note of the factored term(4) and write it in the form below.
Substitute 36 for the boxes.
The function written in vertex form is