Answer:
Step-by-step explanation:
Start with where it tells you the value of x. The value of x is 3. That's given by f(x) = f(3)
Next see which one of the functions you use. x > 0 is given by x^4 - 7. Since 3 is greater than zero you use x^4 - 7
f(3) means that wherever you see an x on the right side, you put a 3.
f(x) = x^4 - 7
f(3) = 3^4 - 7
f(3) = 81 - 7
f(3) = 74
Radius = Diameter ÷ 2
Radius = 10 ÷ 2 = 5
.
Volume = πr²h
Volume = π(5)² (20) = 500π cm³
.
Answer: 500π cm³
Is there supposed to be more of this question? Or is there supposed to be a graph?
Answer:
Question was not fully given but...
Step-by-step explanation:
If you restate the full question it can be answered
Answer:
None of those values are equivalent to that problem. The problem you have written is equal to -62, so maybe you have the equation written wrong.
