How do you solve this? Do you want me to solve for a certain value of f(x)? For example, for f(6), it would be f(5)+2, and we need to know the value of f(5). So, start with f(1) and saunter through the steps!
Try to expand the terms!
Just divide, and you'll get 3 groups fo 9.
Okay, looks like you have to round up. No leftover paper, right?
Yes, instead of f(x), set it to y!
Use the right angles, and also you the location where Paul is at.
This is an example of direct proportion, so EP's answer is correct!
We can set up a ratio: \(5:3\) .
Isn't it times 3?
First of all, there are 14 diagonals, not 30 diagonals. This can be found by \(\dfrac{n(n-3)}{2}=\dfrac{7*4}{2}=14\) diagonals. Is the answer 28+42/182(5/13), because we can choose the first diagonal is 14 ways, the second is 13.
