Answer:
f(1/3)=3 try that its probably right
Answer:
The answer is -23
Step-by-step explanation:
Answer:
49π
Step-by-step explanation:
πr^2
π*7^2
49π
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 .
Answer:
largest 4 digit number × largest 3 digit number
=9999 × 999
(10000-1)×(1000-1) = (a-b)(c-b)= ac-ab-bc+b^2
10000000-10000-1000+1 = 9989001