12 and 5 together gives you the answer 7
Repeated multiplication can be written as *exponentiation*. Here, 3.6 is multiplied by itself 4 times, so we would rewrite it as (3.6)^4 (in writing, you’d see it as 3.6 with a small 4 written to the upper right of the number)
Any smooth curve connecting two points is called an arc. The length of the arc m∠QPR is 2.8334π m.
<h3>What is the Length of an Arc?</h3>
Any smooth curve connecting two points is called an arc. The arc length is the measurement of how long an arc is. The length of an arc is given by the formula,
![\rm{ Length\ of\ an\ Arc = 2\times \pi \times(radius)\times\dfrac{\theta}{360} = 2\pi r \times \dfrac{\theta}{2\pi}](https://tex.z-dn.net/?f=%5Crm%7B%20Length%5C%20of%5C%20an%5C%20Arc%20%3D%202%5Ctimes%20%5Cpi%20%5Ctimes%28radius%29%5Ctimes%5Cdfrac%7B%5Ctheta%7D%7B360%7D%20%3D%202%5Cpi%20r%20%5Ctimes%20%5Cdfrac%7B%5Ctheta%7D%7B2%5Cpi%7D)
where
θ is the angle, that which arc creates at the centre of the circle in degree.
Given the radius of the circle is 3m, while the angle made by the arc at the centre of the circle is 170°. Therefore,
The length of an arc = 2πr×(θ/360°) = 2π × 3 ×(170/360°) = 2.8334π m
Hence, the length of the arc m∠QPR is 2.8334π m.
Learn more about Length of an Arc:
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Answer:
ne hamla que estas no habla espanol
Step-by-step explanation:
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Right? So if you had a ten block that would represent that for a 10 so 15 minus 10 know 5 left so we would use 5 1 blocks