The value of x from the given expression is -2
<h3>Slope of a line</h3>
The formula for calculating the slope of a line is expressed as:
Slope = y2-y1/x2-x1
Given the following parameters
m = 1
(x1, y1) = (0, 2)
(x2, y2) = (x, 0)
Substitute
1 = x-0/0-2
1 = x/-2
x = -2
Hence the value of x from the given expression is -2
Learn more on slope of a line here: brainly.com/question/3493733
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Step-by-step explanation:
Use the Pythagorean theorem:

We have

Substitute:

<em>subtract 16 from both sides</em>


Substitute:


Answer:
V =192 pi units^3
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2 h
We know the radius is 8 and the height is 3
V = pi (8)^2 *3
V =192 pi units^3
((p^2)-pq) - ((q^2)-pq)
(p^2) - (q^2) - 2pq
The answer is one hundred and twenty