X is a normally distributed random variable with mean 46 and standard deviation 22. What is the probability that X is between 2 and 90?

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

6e14 is the answer.

4+4+2x

or

2x+8

step-by-step explanation:

i suppose it should be (y=2x-5)

step-by-step explanation: