Answer:
240 degrees
Step-by-step explanation:
Looking at the graph we can see that the first peak is at -30 degrees and the second peak is at 210 degrees.
210 - (-30) = 210 + 30 = 240
-2 pretty sure hope this helps
Given
coordinates of center= (0,9)
Circle passes through (0, 27/2)
Find
Equation of circle
Explanation
The equation of circle in standard form is
![\begin{gathered} (x-h)^2+(y-k)^2=r^2 \\ (x-0)^2+(y-9)^2=r^2 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%28x-h%29%5E2%2B%28y-k%29%5E2%3Dr%5E2%20%5C%5C%20%28x-0%29%5E2%2B%28y-9%29%5E2%3Dr%5E2%20%5Cend%7Bgathered%7D)
We know the circle passes through (0,27/2), then
![\begin{gathered} (0-0)^2+(\frac{27}{2}-9)^2=r^2 \\ r=4.5 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%280-0%29%5E2%2B%28%5Cfrac%7B27%7D%7B2%7D-9%29%5E2%3Dr%5E2%20%5C%5C%20r%3D4.5%20%5Cend%7Bgathered%7D)
So the equation in the standard form is
![(x-0)^2+(y-9)^2=4.5^2](https://tex.z-dn.net/?f=%28x-0%29%5E2%2B%28y-9%29%5E2%3D4.5%5E2)
Final Answer
Answer:
x= 4 2/3
Step-by-step explanation:
Subtract 4/3 from 6 to get X! Hope this helped!
the answer for x is 1 because 1/3 should be multiplied by x and x is one