It's a 45-45-90 triangle,
where the legs are congruent, and the hypotenuse is sqrt(2) times the length of a leg.
Answer:
6 cookies
____________________
Christine has 2 MORE than Matt.
2 + 2 = 4(Christine)
4 + 2 = 6(total)
Answer:
C) 
Step-by-step explanation:

Subtracting a number from x shifts the graph that may places tot he right
Subtracting a number at the end of the equation, shifts the graph that many units down.
The answer would be: Shift the graph of y = x^2 right 2 units and then down 10 units.