Answer:
C) -2 ≤ x ≤ 2
Step-by-step explanation:
Domain is the set of x-values that can be inputted into function f(x).
We see that our x-values span from -2 to 2. Since they are both closed dots, we include them in the domain:
[-2, 2] or -2 ≤ x ≤ 2
Answer:
![\sqrt[5]{z} = \sqrt[5]{(-2)^{5} } \therefore \sqrt[5]{z} = -2](https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7Bz%7D%20%20%3D%20%5Csqrt%5B5%5D%7B%28-2%29%5E%7B5%7D%20%7D%20%20%20%5Ctherefore%20%5Csqrt%5B5%5D%7Bz%7D%20%3D%20-2)
Step-by-step explanation:
i) z = -32
ii)
Answer:
The equation of the line y= 5x+1. Line that is parallel to the function given should have the same slope as the equation which is 5. We use the point-slope form in order to find the second equation that contains the point (4,5).
y - 5 = 5(x-4)
y = 5x - 20 +5
y≈ 5x -15
Answer:
36π
Step-by-step explanation:
d= 6 in
r= d/2=6/2= 3 in
volume of sphere= 4/3πr^3
=4/3 ×π×3^3
=36π in^3
