Slope is rise/run.
y=-1 is a horizontal line where the y value is always one no matter what x is.
Therefore the rise is 0 and run is infinite
so 0/infinity=0 because 0/anything=0.
One thing I want to note is if you have a vertical line, where rise is infinite, and run is 0 infinite/0=undefined because you can't divide by 0 :-)
Theres a website called spades (or something like that) if you go on it look for your math text book and it will have the answers for you
The bb and j was the source of the questions
When you multiply the numerator and denominator by the same number, you get an equivilent fraction
πAnswer:
Therefore, the area of a sector of a circle would be 13.5π square units.
Step-by-step explanation:
Given
mi
The area of a sector of a circle is:
A = π r² Ф/360
A = π (9)² 60/360
A = π 81 * 1/6
A = 13.5π square units
Therefore, the area of a sector of a circle would be 13.5π square units.
