Answer:
540 m
Step-by-step explanation:
We are given that
Central angle,
rad
Radius of circle=18 m
We have to find the length of the arc s.
We know that
Length of arc,![s=r\theta](https://tex.z-dn.net/?f=s%3Dr%5Ctheta)
Using the formula then, we get
Length of arc,![s=18\times 30=540 m](https://tex.z-dn.net/?f=s%3D18%5Ctimes%2030%3D540%20m)
Hence, the length of arc=540 m
Answer:
the exponential form of this is a to the power 6
I.e a⁶
mark me as brainliest
Yes, I shall give you an idea of how to start it. :)
Today I feel glad...
For all the friends I have had...
They gave me a pleasure...
For all that I treasure...
Special and dear to my heart.
<span>Ta da! :D Hope you like it</span>
Answer:
2/5 m or 4 dm
Step-by-step explanation:
The fraction 4/10 can be reduced by removing a factor of 2 from numerator and denominator. The length could be expressed as 2/5 m.
The metric system has unit prefixes that make it easy to choose appropriate units for almost any measurement. Apparently Christina wants to use 1/10 m as her unit of measurement. That length is also called a "decimeter." So, Christina's measurement could be expressed in very simple form as 4 dm.
_____
A decimeter is not a particularly common unit in everyday use, though it is reasonably useful for many purposes.* More conventionally, lengths in that range are expressed in centimeters, so Christina's measurement could also be described as 40 cm.
____
* I like units of decimeters for volume calculations, because a cubic decimeter is 1 liter.