Which statements accurately describe the function f(x) = 3(16)^3/4? check all that apply.
the initial value is 3.
the initial value is 48.
the domain is x > 0.
the range is y > 0.
the simplified base is 12.
the simplified base is 8.

Answers:

These are the statements that apply:

The initial value is 3.

The range is y >0.

The simplified base is 8.

Explanation:

1) Given expression:

2) Check every statement:

a) The initial value is 3?

initial value ⇒ x = 0 ⇒

∴ The statement is right.

b) The initial value is 48?

Not, as it was already proved that it is 3.

c) The domain is x > 0?

No, because the domain of the exponential functions is all the Real numbers.

d) The range is y > 0?

That is correct, the exponential function is continuous, and monotonon increasing.

The limit when x → - ∞ is zero, but y never reaches zero, and the limit when x → ∞ is + ∞, meaning that the range is y > 0.

e) The simplified base is 12?

This is how you simplify the base:

Which shows that the simplified base is 8 (not 12).

f) The simplified base is 8?

Yes; this was just proved.

can you complete your sentence? i could !