X 1
18
r
11
3
10
15
25
3
Which value for r in the table above would make the table a function?
A 1
B 5
C 11
D 18

The triangles are similar. what is the value of x? enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on the longer leg, 12 on the shorter leg and 20 on the hypotenuse. the smaller triangle is labeled 4 on the longer leg, 3 on the shorter leg, and 5 on the hypotenuse.

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Find the values of the variables in the kite