which of the following best describes the graph below?
a. it is a function, but it is not one-to-one.
b. it is a one-to-one function
oo oo
c. it is not a function.
d. it is a many-to-one function.

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

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.