Question

whats the midpoint between the points P(10, -5) and Q(8, -7).

Answer 1

use midpoint formula
http://geometry.jdeer.com/Images/c1/midpoint%20formula.gif

Answer 2

@AonZ, what's wrong with just typing the midpoint formula:

\[m = \left(\frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2}\right)\]

Answer 3

i dont know latex or anything

Answer 4

it will look horribly messy

Answer 5

It will let you preview before you post.

Answer 6

For a fraction you type `\[\frac{a}{b}\]`

Answer 7

For Parentheses you type `\[\left(\right)\]`

Answer 8

Try it @celecity

Answer 9

\[\frac{10+8}{2}\] Woo hoo fractions

Answer 10

What took you so long?

Answer 11

I was experimenting with the parentheses and how to combine the two

Answer 12

\[\frac{\left(10+8\right)}{2}\]

Answer 13

To see the code, Right Click (on the expression)--> Show Math As --> Tex Commands

Answer 14

You learn by looking at other people's code.