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3 years ago

A mixture can be classified as a solution, suspension, or colloid based on _____. its total number of particles

Mathematics

2 answers:

Arlecino [84]3 years ago

8 0

The size of its largest particle(s)

hope this helped :D

LenaWriter [7]3 years ago

6 0

A I remember this from last year

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Here are fractions A) 2/5 B) 2/3 C) 1/4 D) 1/4

Dovator [93]

The answer is going to be B

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3 years ago

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Which is the expanded form of 879?

Sloan [31]

Answer:

800+70+9 OR 8x100+7x10+9x1

Step-by-step explanation:

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3 years ago

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Find the first partial derivatives of the function f(x,y,z)=4xsin(y−z)

Amanda [17]

Answer:

$f_x(x,y,z)=4\sin (y-z)$

$f_x(x,y,z)=4x\cos (y-z)$

$f_z(x,y,z)=-4x\cos (y-z)$

Step-by-step explanation:

The given function is

$f(x,y,z)=4x\sin (y-z)$

We need to find first partial derivatives of the function.

Differentiate partially w.r.t. x and y, z are constants.

$f_x(x,y,z)=4(1)\sin (y-z)$

$f_x(x,y,z)=4\sin (y-z)$

Differentiate partially w.r.t. y and x, z are constants.

$f_y(x,y,z)=4x\cos (y-z)\dfrac{\partial}{\partial y}(y-z)$

$f_y(x,y,z)=4x\cos (y-z)$

Differentiate partially w.r.t. z and x, y are constants.

$f_z(x,y,z)=4x\cos (y-z)\dfrac{\partial}{\partial z}(y-z)$

$f_z(x,y,z)=4x\cos (y-z)(-1)$

$f_z(x,y,z)=-4x\cos (y-z)$

Therefore, the first partial derivatives of the function are $f_x(x,y,z)=4\sin (y-z), f_x(x,y,z)=4x\cos (y-z)\text{ and }f_z(x,y,z)=-4x\cos (y-z)$ .

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4 years ago

Seven bottles of soft drink were put out onto the

ddd [48]

Answer:

I think the answer is 1 7/9

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3 years ago

What is 9+10 equal to

Nutka1998 [239]

It equals 19 thanks hope it helps

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4 years ago