All you have to do for this is follow the midpoint formula.
Let me know if the picture is unclear and I'll type it out for you.
Answer:
3.14159265359
Step-by-step explanation:
Hope this helps :)
.75x+4=.75
hope this helps!
Answer:
{-3, 3}
Step-by-step explanation:
x^2 - 9 = 0 can be written in factored form as (x -3)(x + 3) = 0. Letting each factor equal zero separately and solving for x, we get x: {-3, 3}