Answer:
they are both 0 since they would not appear on a graph
Step-by-step explanation:
Answer: (x+3)2 + (y+5)2 =36
Step-by-step explanation:
We know how we got 90, since a right angle is 90 degrees,
180 degrees are in a triangle.
180-90=90
Find the pair that equals 90 so you get 180 degrees!
If you have more questions don’t have hesitation to ask!
Or add all number to get 180 degrees!
Answer:
120°
Step-by-step explanation:
Opposite angles in a cross of 2 lines like this are equal;
A = 120 and B = D = 60°
It is .21 or 21 cents for each pound.
