Answer:
Slope is <em><u>the steepness of a line as it moves from LEFT to RIGHT</u></em>. Slope is the ratio of the rise, the vertical change, to the run, the horizontal change of a line. The slope of a line is always constant (it never changes) no matter what 2 points on the line you choose.
<h3>
Answer: 24pi feet</h3>
Work Shown:
The area is 144pi square feet. So A = 144pi is plugged into the formula below to isolate r
A = pi*r^2
144pi = pi*r^2
144 = r^2 .... divide both sides by pi, the pi terms cancel
r^2 = 144
r = sqrt(144) ... take the square root of both sides
r = 12
This is plugged into the circumference of a circle formula
C = 2*pi*r
C = 2*pi*12
C = 2*12*pi
C = 24pi
This is approximately equal to 75.36 when you use the approximation pi = 3.14
Answer:
18p - 25
Step-by-step explanation:
do you need the steps to solve this?
The change is -(1/2 + 3/4 + 3/8).
If you add the fractions, you get -(13/8).
I think it’s 47 not a 100% sure though