142k views
3 votes
Let f(x) = 4√x.

If g(x) is the graph of f(x) shifted down 5 units
and right 2 units, write a formula for g(x).
g(x) =
Enter √x as sqrt(x)

Let f(x) = 4√x. If g(x) is the graph of f(x) shifted down 5 units and right 2 units-example-1
User DianaBG
by
7.6k points

1 Answer

2 votes

Answer:

In conclusion, the formula for g(x), the graph shifted down 5 units and right 2 units compared to f(x), is y = f(x - 2) - 5.

Explanation:

The formula for the graph g(x), which is a shifted version of f(x), can be determined by applying the shift to the original formula for f(x).

To shift the graph down 5 units, we subtract 5 from the original formula. So if the original formula for f(x) is y = f(x), the formula for g(x) would be y = f(x) - 5.

To shift the graph right 2 units, we replace x in the formula with (x - 2). So the formula for g(x) becomes y = f(x - 2) - 5.

Now, let's address the use of sqrt(x) as sqrt(x) in the answer.

The expression sqrt(x) represents the square root of x. The square root of a number is the value that, when multiplied by itself, gives the original number. For example, sqrt(9) is 3 because 3 multiplied by itself equals 9.

Using sqrt(x) as sqrt(x) instead of the traditional radical symbol (√x) helps to avoid any confusion or formatting issues when writing mathematical expressions online or in text. Both sqrt(x) and √x represent the same concept of the square root of x.

User Joneswah
by
7.8k points