Answer:
Step-by-step explanation:
The diameter of a tire is the distance across the tire through the center. Since tires are circular, you can find the circumference of the tire from the diameter. The circumference represents the distance the tire travels when it makes one revolution. If you know the number of inches in a mile and the circumference, you can find the number of times the wheel turns per mile.
First, measure the diameter of the tire in inches.
Secondly, multiply the diameter by pi, which is approximately 3.1416, to find the tire circumference. For example, if the tire has a 20 inch diameter, multiply 20 by 3.1416 to get 62.83 inches.
A tree diagram allows you to show how each possible outcome of one event affects the probabilities of the other events.
Given:
Marginal revenue (in dollars per unit) for a month is
To find:
The total revenue from the production and sale of 30 units.
Solution:
We know that, total revenue is integration of marginal revenue with respect to quantity.
Now, substitute x=30 in the equation of Total Revenue (TR).
Therefore, the total revenue from the production and sale of 30 units is $11,775.
Answer:
x = 115° , y = 65° , z = 115°
Step-by-step explanation:
The figure is a parallelogram.
Consecutive angles are supplementary ( sum to 180° ) , then
x + 65° = 180 ( subtract 65° from both sides )
x = 115°
Opposite angles are congruent , then
y = 65°
z = x = 115°
Volume=4/3 x pi x radius^3
volume=4/3 x 3.14 x 9^3(because 9 is half of 18 the diameter)
volume=3.052.08 cubic inches.
