All categories

2 years ago

What do you measurement of capacity?

Mathematics

2 answers:

balandron [24]2 years ago

7 0

To measure the capacity of a container, you could use : cup, quarts, tablespoons, ounces, gallons and tablespoons.

Tcecarenko [31]2 years ago

4 0

C (cup), pt (pint), qt (quart), gal (gallon), ml (milliliter), l (liter)

You might be interested in

Can anyone please help me with this. It’s late and I need help asap :)

laiz [17]

Answer:

I think they're both always but I'm not sure

4 0

3 years ago

Read 2 more answers

Write an explicit formula for an, the n

enyata [817]

Answer:

$t_{n}$ =6n-2

Step-by-step explanation:

3 0

2 years ago

Which expression will help you find the area of the triangular bases?

AnnZ [28]

Answer:

The correct answer is 1/2×8×3.

3 0

2 years ago

PLEASE<br>Find the value of x.

Nadusha1986 [10]

Answer:

45 degrees

Step-by-step explanation:

45 is half of 90, 90 is a right angle

8 0

3 years ago

Show that if the vector field F = Pi + Qj + Rk is conservative and P, Q, R have continuous first-order partial derivatives, then

olchik [2.2K]

Answer:

It is proved that $\frac{\partial P}{\partial y}=\frac{\partial Q}{\partial x}, \frac{\partial P}{\partial z}=\frac{\partial R}{\partial x}, \frac{\partial Q}{\partial z}=\frac{\partial R}{\partial y}$

Step-by-step explanation:

Given vector field,

$F=P\uvec{i}+Q\uvec{j}+R\uvec{k}$

Where,

$P=f_x=\frac{\partial f}{\partial x}, Q=f_y=\frac{\partial f}{\partial y}, R=f_z=\frac{\partial f}{\partial z}$

To show,

$\frac{\partial P}{\partial y}=\frac{\partial Q}{\partial x}, \frac{\partial P}{\partial z}=\frac{\partial R}{\partial x}, \frac{\partial Q}{\partial z}=\frac{\partial R}{\partial y}$

Consider,

$\frac{\partial P}{\partial y}=\frac{\partial}{\partial y}(\frac{\partial f}{\partial x})=\frac{\partial^2 f}{\partial y\partial x}=\frac{\partial^2 f}{\partial x\partial y}=\frac{\partial }{\partial x}(\frac{\partial f}{\partial y})=\frac{\partial Q}{\partial x}$

$\frac{\partial P}{\partial z}=\frac{\partial}{\partial z}(\frac{\partial f}{\partial x})=\frac{\partial^2 f}{\partial z\partial x}=\frac{\partial^2 f}{\partial x\partial z}=\frac{\partial }{\partial x}(\frac{\partial f}{\partial z})=\frac{\partial R}{\partial x}$

$\frac{\partial Q}{\partial z}=\frac{\partial}{\partial z}(\frac{\partial f}{\partial y})=\frac{\partial^2 f}{\partial z\partial y}=\frac{\partial^2 f}{\partial y\partial z}=\frac{\partial}{\partial y}(\frac{\partial f}{\partial z})=\frac{\partial R}{\partial y}$

Hence proved.

4 0

2 years ago