Answer:
C. -24
Step-by-step explanation:

Plug in values into the given equation

9514 1404 393
Answer:
x = y = 12
Step-by-step explanation:
A right triangle with a 45° angle is an isosceles right triangle. That means the legs are both the same length. The side ratios of such a triangle are ...
1 : 1 : √2
Multiplying these ratios by 12 gives ...
12 : 12 : 12√2 = x : y : 12√2
The side lengths x and y are both 12 units.
Answer:
44.40
Step-by-step explanation:
D, because the will not intersect i believe
Answer:
G. 
Step-by-step explanation: