You can parameterize the curve
and compute the integral along each component curve, or you can use the fact that
is the continuous gradient of a function
and observe that the line integral is path independent.
In other words, there is a function
such that
, so the integral along any curve
from the points
to
is simply
You have
, and so
while
where
is an arbitrary constant. So we've found that
which means the line integral has a value of
Since the parabola is opening upwards it has to be positive. The equation you said it might be is wrong b/c then the parabola would open downwards. the answer is y=x^2+3. And you can use this website for graphing it will help. it helps me.
its desmos.com
Answer:
x = 2/3
Step-by-step explanation:
2(x-2/3) = 0
2x - 4/3 = 0
2x = 4/3
x = 4/6 = 2/3
OR
2(x-2/3) = 0 (divide both sides by 2)
x-2/3 = 0
x = 2/3
no it is not linear because it’s a quadratic . (you will learn about quadratics in eighth grade)
Hello!
(ax)(0) means to multiple a by x, and then multiply that by 0
and anything times 0 is always 0
I hope this helps, and have a fantastic day!