Answer:
no the relation is not a function because it has -2 for two functions its supposed to be 1 input and 1 output
Step-by-step explanation:
If

is conservative, then there is a scalar function

such that

Setting the first components equal to one another, we can integrate both sides to find

Differentiating both sides with respect to

gives



so that

By the fundamental theorem of calculus, we have that
Answer:
J all rational numbers are real numbers
Step-by-step explanation:
Answer:
There are no values of x that make the equation true.
No solution
Step-by-step
hope it help
Answer:
10.5
Step-by-step explanation: