Answer:
Group 4
Step-by-step explanation:
Group 4 is the only group that has any numbers. And Group 2 the range is not big at all.
Was this the question or did you make a mistake with the numbers?
Answer: pi/3 radians
Step-by-step explanation:
0= arc length/radius
0= pi/3 radians
Answer:
x=20 and y=100
Step-by-step explanation:
Using vertical angles, angle 1 and 3 equal each other. Therefore, x=80/4. Then, by using the sum of angle 1 and 3, 160, and using vertical angles again, we can find angle 2, which is (360-160)/2.
The answer is 220 because you would just have to round 1 to 2 than everytging behind it is a zero
Answer:
Each graph has one y-intercept, which is a solution.
Step-by-step explanation:
I used the process of elimination, so none of the others were true, or explained why there were two solutions.
I hope this helps you!