3 years ago

Which represents the inverse of the function f(x) = 4x?

Mathematics

2 answers:

creativ13 [48]3 years ago

8 0

Answer:

g(x) = 1/4x

Step-by-step explanation:

<u>Given function</u>

f(x) = 4x

<u>Let the inverse be g(x), then</u>

x = 4g(x) ⇒ g(x) = 1/4x

Luda [366]3 years ago

7 0

Answer:

h(x)=1/4x

Step-by-step explanation:

You might be interested in

Steve drove at a constant rate to the beach for a vacation. In the equation below, t is the time in hours it took Steve to drive

Sindrei [870]

9514 1404 393

Answer:

A. 64 miles per hour

Step-by-step explanation:

In a linear equation, the "unit rate" is generally the coefficient of the variable. The units of the unit rate depend on the definition of the relationship.

Here, the time t is in hours, so the "unit rate" will be <something> per hour. The answer choices suggest that the <something> is "miles". That is, the units of the equation are ...

(miles/hour) × (hours) = miles

With numbers/variables, that is ...

(64 miles/hour) × (t hours) = 384 miles

The unit rate is 64 miles per hour.

6 0

3 years ago

If f (x) = 2x + 1, then, f (3)

Mashutka [201]

Answer:

x=1

Step-by-step explanation:

3 0