I think it's c............
When there are more the one values on right side for any value on left side , then it is not a function .
In the given figure as all the values on left side have single and unique answers on the right side ,
So yes V(x) is function.
TRUE
Answer:
False
Step-by-step explanation:
You substitute for the second equation.
Then you have to distribute .
Combine like terms.
Using a^2+b^2=c^2
7^2 +7^2=c^2
49+49= c^2
c^2= 98
c= the square root of 98