4π radians
<h3>Further explanation</h3>
We provide an angle of 720° that will be instantly converted to radians.
Recognize these:
From the conversion previous we can produce the formula as follows:
We can state the following:
- Degrees to radians, multiply by
![\frac{\pi }{180^0}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Cpi%20%7D%7B180%5E0%7D)
- Radians to degrees, multiply by
![\frac{180^0}{\pi }](https://tex.z-dn.net/?f=%5Cfrac%7B180%5E0%7D%7B%5Cpi%20%7D)
Given α = 720°. Let us convert this degree to radians.
![\boxed{ \ \alpha = 720^0 \times \frac{\pi }{180^0} \ }](https://tex.z-dn.net/?f=%5Cboxed%7B%20%5C%20%5Calpha%20%3D%20720%5E0%20%5Ctimes%20%5Cfrac%7B%5Cpi%20%7D%7B180%5E0%7D%20%5C%20%7D)
720° and 180° crossed out. They can be divided by 180°.
![\boxed{ \ \alpha = 4 \times \pi \ }](https://tex.z-dn.net/?f=%5Cboxed%7B%20%5C%20%5Calpha%20%3D%204%20%5Ctimes%20%5Cpi%20%5C%20%7D)
Hence, ![\boxed{\boxed{ \ 720^0 = 4 \pi \ radians \ }}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cboxed%7B%20%5C%20720%5E0%20%3D%204%20%5Cpi%20%5C%20radians%20%5C%20%7D%7D)
- - - - - - -
<u>Another example:</u>
Convert
to degrees.
![\alpha = \frac{4}{3} \pi \ radians \rightarrow \alpha = \frac{4}{3} \pi \times \frac{180^0}{\pi }](https://tex.z-dn.net/?f=%5Calpha%20%3D%20%5Cfrac%7B4%7D%7B3%7D%20%5Cpi%20%5C%20radians%20%5Crightarrow%20%5Calpha%20%3D%20%5Cfrac%7B4%7D%7B3%7D%20%5Cpi%20%5Ctimes%20%5Cfrac%7B180%5E0%7D%7B%5Cpi%20%7D)
180° and 3 crossed out. Likewise with π.
Thus, ![\boxed{\boxed{ \ \frac{4}{3} \pi \ radians = 240^0 \ }}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cboxed%7B%20%5C%20%5Cfrac%7B4%7D%7B3%7D%20%5Cpi%20%5C%20radians%20%3D%20240%5E0%20%5C%20%7D%7D)
<h3>
Learn more </h3>
- A triangle is rotated 90° about the origin brainly.com/question/2992432
- The coordinates of the image of the point B after the triangle ABC is rotated 270° about the origin brainly.com/question/7437053
- What is 270° converted to radians? brainly.com/question/3161884
Keywords: 720° converted to radians, degrees, quadrant, 4π, conversion, multiply by, pi, 180°, revolutions, the formula
Answer:
255,024
Step-by-step explanation:
24 x 23 x 22 x 21
24 options for the first member
23 options for the second member
22 options for the third member
21 options for the last member
Line BE and KE are the same length, so set the 2 equations to equal and solve for P.
7p+7 = 37-3p
Add 3 p to both sides:
10p +7 = 37
Subtract 7 from each side:
10p = 30
Divide both sides by 10:
p = 30/10
p = 3
The answer is B.
3 (inches) / 6 (hrs) = 1/2 (or 0.5) inches per hr <==