Given f(x)=x2+4, where x≥2, which of the following statements are true about f−1(x)? select all that apply.

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily