Answer:
No
Step-by-step explanation:
Every x value in the domain should only have 1 y value. In the graph, for x=5 (the input) there are 2 y values (6 and -6) so this is not a function.
Answer:
C
Step-by-step explanation:
The answer is 20 since 1/5 of 20 is 4, and 20 + 4 = 24.
Answer:
4.83
Step-by-step explanation:
To find the circumference of a circle you need to take the diameter times Pi. So if you need to find the diameter from the circumference, simply divide the circumference by 3.14 which is Pi
Hope this helps!
Answer: A, 3 B, 2 C, 6
Step-by-step explanation: