Answer:
it's A
Step-by-step explanation:
is a positive correlation
First we have to find the areas of both circle using the formula

For larger circle,

For smaller circle,

Required probability

Correct option is the second option .
Tan = o/a and = 3/4 so the opposite is 3 and the adjacent is 4
Answer: just put c
Step-by-step explanation:
C is always correct
You would do 20-6 which = 14. + 1 =15. times 8= 120 then divide that by 1/2 = 240 if you do 120 divided by .5 in a calculator thats what you get. i hope that helps you