85.2k views
20 votes
Which statement is true about this radical function? f(x) = 3^3square root–x + 2​

Which statement is true about this radical function? f(x) = 3^3square root–x + 2​-example-1
User Jaredor
by
6.4k points

1 Answer

4 votes

Answer:

B. strictly decreasing

Explanation:

The cube root has the same sign as the expression under the radical. Here, that means the function gets smaller as x gets larger, for all x. The function is strictly decreasing.

Which statement is true about this radical function? f(x) = 3^3square root–x + 2​-example-1
User Ashelvey
by
6.7k points