I found 2, a christmas ball on the tree and a tree in the background on the left side
Answer:
![\large\boxed{3.\ \dfrac{1}{625t^{12}}}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7B3.%5C%20%5Cdfrac%7B1%7D%7B625t%5E%7B12%7D%7D%7D)
Step-by-step explanation:
![\text{Use}\\\\(ab)^n=a^nb^n\\\\(a^n)^m=a^{nm}\\\\a^{-n}=\dfrac{1}{a^n}\\---------------\\\\(5t^3)^{-4}=\dfrac{1}{(5t^3)^4}=\dfrac{1}{5^4(t^3)^4}=\dfrac{1}{625t^{(3)(4)}}=\dfrac{1}{625t^{12}}](https://tex.z-dn.net/?f=%5Ctext%7BUse%7D%5C%5C%5C%5C%28ab%29%5En%3Da%5Enb%5En%5C%5C%5C%5C%28a%5En%29%5Em%3Da%5E%7Bnm%7D%5C%5C%5C%5Ca%5E%7B-n%7D%3D%5Cdfrac%7B1%7D%7Ba%5En%7D%5C%5C---------------%5C%5C%5C%5C%285t%5E3%29%5E%7B-4%7D%3D%5Cdfrac%7B1%7D%7B%285t%5E3%29%5E4%7D%3D%5Cdfrac%7B1%7D%7B5%5E4%28t%5E3%29%5E4%7D%3D%5Cdfrac%7B1%7D%7B625t%5E%7B%283%29%284%29%7D%7D%3D%5Cdfrac%7B1%7D%7B625t%5E%7B12%7D%7D)
Answer:
78.4pi or 246.30
Step-by-step explanation:
144/360=2/5
EFG=2/5 area of circle
Area of circle=14^2*pi
Area=196pi
78.4pi
I think that it is 246.30 to the nearest hundredth
Answer is D.
Just plug in 2 for x and -2 for y. And solve