Answer:
c
Step-by-step explanation:
you divide each side by four to get a=2.5 b=2.5 and c=3
Answer:
1/x^2
1 over x to the power of 2
Answer:
120
Step-by-step explanation:
is this for area?
Length times Height is the same as Base times Height
A = L * W
A = 7.5 * 16
A = 120
Hope this helped!
Have a supercalifragilisticexpialidocious day!
By the divergence theorem, the surface integral over
is
where
denotes the space bounded by
. Assuming the vector field is given to be
then
Converting to spherical coordinates, we take
so that the triple integral becomes
Now the integral over
alone will be the difference of the integral over
and the integral over
, i.e.
We can parameterize the points in
by
so that the integral over
is
So, the integral over
alone evaluates to
Answer:
Explanation:
A function is a relation (a set of ordered pairs) with the additional property that: no two pairs have the same first element and different second elements.
The definition is often stated as: A relation in which every
x
value is associated with exactly one
y
value. "Exactly one means one but two or more:
{(1,2);(2,3);(3,4);2,5)}
includes the points
(2,3) and (2,5)
. Therefore this set of pairse is not a function.
Note
{(0,1),(1,3),(2,5),(3,5)}
is a function.
(It is ok to have different first elements and the same second elements. The definition of function is very precise.)