Answer:
A is the answer because the formula for the volume of cylinder is V=πr^2h
Step-by-step explanation:
The slope of the line is -4/5
y2-y1
———-
x2-x1
You have to apply the points into this equation
6-10
——- = -4/5
-3+8
Answer:
Step-by-step explanation:
let x represent the number
9x + 60 = 10x - 2
60 + 2 = 10x - 9x
62 = x <===
First, find the mean. You'll need it to compute the variance.
The variance of the sample is then computed with the formula
The standard deviation is the square root of the variance, so
The probability is 1 in 4, or 1/4. This is because it doesn't matter how many times you spin the spinner, every color will have a 25% chance to land.