We're looking for a scalar function
such that its gradient is equal to the given vector-valued function
:
That is, we require
Integrating the first equation with respect to
gives
Differentiating with respect to
gives
but from this step we can see that it's not possible for
to be a function of
and
, independent of
. So there is no such function
.
(0,5),(4,8),(-4,2),(-8,1)
12
1. Buddy Frosty
2. Buddy Flake
3. Buddy Freeze
4. Cubby Frosty
5. Cubby Flake
6. Cubby Freeze
7. Snowball Frosty
8. Snowball Flake
9. Snowball Freeze
10. Alabaster Frosty
11. Alabaster Flake
12. Alabaster Freeze
Answer:
its 38
Step-by-step explanation:
...............
3.62
Find roots of 13 and 14
Pick any number between them
Mark brainliest please