Answer:the cycle repeats every 2pi radians
Step-by-step explanation:
Answer:
-4x^3 + 7
Step-by-step explanation:
(fog)(x) ➡ write whole value of g(x) instead of x in the f(x) function
-4 (x^3) +7 ➡ -4x^3 +7
Answer:
3
Step-by-step explanation:
3x20=60
Answer:
48π or 150.72
Step-by-step explanation:
The radius of the big circle is 8.
We can use that to find the area of the big circle.
Area is πr^2
π(8)^2
64π
Now, we can find the area of the small circle.
The diameter of that is 8, meaning the radius is 4.
πr^2
π(4)^2
16π
Now we subtract the area of the small circle from the area of the big circle to get the area of the shaded region.
64π-16π=48π
As a decimal: 48*3.14=150.72
