9 9
Which expression has the largest value? Each has
as a factor
16
2 9
1 Х
3 16
A
B
7
2
8
Х
9
16
9
9
Х
2
16
10
89
Х
9
16
+
10
3
11
Lea is making a mosaic picture that is foot tall and
4
12
foot wide

Let w=23 . what is the value of w + 45 ?

The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?