To graph x is greater than or equal to -2, you put a closed dot on the -2 and you draw the arrow to the right because that is the greater direction.
I dont think you can do this without finding derivatives.
Answer:
5/-1
Step-by-step explanation:
y1-y2/x1-x2
B, 190.
First you find the area of the circle (pi times radius squared) however, since you are given diameter, you must find radius by dividing diameter by 2. So, your radius is 9, then you plug it into the formula and you get 254.5. After multiplying this by 0.75 because you only want to find 75 percent of the area, you get the answer of 191m
