1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
patriot [66]
3 years ago
9

A monster truck tire will travel will travel 12.56 ft in one revolution. What is the radius of the tire?

Mathematics
2 answers:
stealth61 [152]3 years ago
6 0
1 revolution
the part that touches the ground makes 1 full circle
therefor 12.56 is the cirvmerncere
circumfrence=2pir
12.56=circumfrence
12.56=2pir
divide both sides by 2
6.28=pir
aprox pi to 3.14 and divide both sides by 3.14
2=r

radius=2 feet

KengaRu [80]3 years ago
4 0
If it travels 12.56 ft in one revolution, then the circumference of the tire is 12.56 ft.
Circumference = 2 x π x radius
12.56=2 x 3.14 x radius
radius x 6.28=12.56

Radius= 2 ft

Hope this helps :)
You might be interested in
Geometry//// volume of a cylinder ✨✨✨✨
Thepotemich [5.8K]

Answer:

595.82 cubic feet

Step-by-step explanation:

The formula for a cylinder is pi times radius squared times height. First, you take the diameter and divide it by two to get 4.25. Now do 4.25 times 4.25 and get 18.0625.

Now multiply 18.0625 by 10.5 to get 189.65625.

Now multiply that by pi (3.14) to get 595.82 (Rounded to the nearest hundreth)

4 0
3 years ago
If 4 gallons of milk cost $16.76 how much would 7 gallons of milk cost
professor190 [17]
$16.76 divided by 4 = $4.19 each gallon
So $4.19 x 7 gallons = $29.33
8 0
3 years ago
A coordinate plane from negative 8 to 8 along the x-axis and from negative 7 to 7 along the y-axis. Which steps should be used t
sdas [7]

Answer:

see the explanation

Step-by-step explanation:

we have

y-4=\frac{1}{3}(x+2)

This is the equation of a line in point slope form

where

the point is (-2,4)

the slope is m=1/3

Remember that the formula of slope is "rise over run", where the "rise" (means change in y, up or down) and the "run" (means change in x, left or right)

so

To graph the line

1. Plot the point (–2,4).

2. From that point, count left 3 units and down 1 unit and plot a second point.

3. Draw a line through the two points

3 0
3 years ago
Read 2 more answers
I need help. I have been trying to figure it out for days and can not do it.Polynomial Function
almond37 [142]
The zeros are -2, 1, and 2
If you graph it you can find out the rest
6 0
2 years ago
Melinda earns 10 minutes to play video games for every hour she spends on homework.
Naily [24]

Answer:

30 minutes

Step-by-step explanation:

if she earns 10 minutes per hour and there are 3 hours, 10 times 3 is 30

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the length of the hypotenuse of a right triangle if each of the two legs is 4 units?
    8·1 answer
  • 13+(3n) when n is 4.n=4
    13·2 answers
  • Sara rode her bike at 9 mph, how many feet did she travel in 23 seconds?
    8·1 answer
  • Which of the following is equivalent to 3_-900 ?
    5·1 answer
  • The diameter of a circle is 5 ft. Find the circumference TO THE NEAREST TENTH
    7·1 answer
  • 3^4 + 3 • 5=_____.(Input only whole numbers.)
    11·1 answer
  • PLS HELP!!! I am gonna fail
    8·2 answers
  • Silas claims that the equation y=2+mx, where m is a real number, represents a function whose graph is a straight line.
    7·2 answers
  • Help please im stuck on this question
    9·1 answer
  • A teacher has 36 students who are sitting in 6 rows of 6 desks. He wants to survey the students about the homework policy. Which
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!