Identify the inverse function of f(x) = VX - 2 + 3.

Step-by-step explanation:

Replace y = f(x)

Exchange x and y

Solve for y

Subtracting both sides by 3

Taking square on both sides

Adding 2 to both sides

Substitute y =

Option D is the correct option

Step-by-step explanation:

Replace f(x) with y

Interchange variables

Replace y with f ⁻¹( x )

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Surface area of a sphere = 4πr² 

Surface area of the sphere = 4π(0.8)² = 8.0 ft²

Volume of a sphere = 4/3 πr³

Volume of the sphere = 4/3 π(0.8)³ = 2.1 ft³

Surface area = 8.0 ft² and volume - 2.1 ft³ (Answer C)