Answer:
31 × 42 = 1,302
443 – 637 = -194
Step-by-step explanation:
Answer:
x+y=-1
Step-by-step explanation:
Since a triangles angles add up to 180 you would add the other sides and then
180-161=19
So angle 1 is 19 degrees
Answer:
Domain: [-20, 20]
Range: [-30, 5]
Step-by-step explanation:
The domain is the set of x values and the range is the set of y values.