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3 years ago

I need help asap with number four please help me I'll give points

Mathematics

2 answers:

Nat2105 [25]3 years ago

6 0

Idk what it means, sorry and good luck

Anton [14]3 years ago

4 0

Okay so they are directly proportional to each other which means you just have to set up proportions and cross multiply

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The dark plot below shows the number of cells made by Jason machine at work over the past seven days which observation about the

kipiarov [429]

Answer:

SO it is correct

do it

Step-by-step explanation:

4 0

3 years ago

Consider the multivariable function f\left(x,y,z\right)=\frac{x^3-2.5y^2+\frac{z}{2}}{z\left(x-y\right)}f ( x , y , z ) = x 3 −

Lelu [443]

Answer:

$f\left(2,3,1\right)=\bold{14}$

Step-by-step explanation:

Given the function:

$f\left(x,y,z\right)=\frac{x^3-2.5y^2+\frac{z}{2}}{z\left(x-y\right)}$

To find:

The value of $f(2, 3, 1)$ = ?

Solution:

$f(2, 3, 1)$ means the values of $x, y\ and\ z$ as:

$x=2\\y=3\\z=1$

Let us put the given values in the given function and let us solve for it:

$\Rightarrow f\left(2,3,1\right)=\dfrac{2^3-2.5\times 3^2+\frac{1}{2}}{1\left(2-3\right)}\\\\\Rightarrow f\left(2,3,1\right)=\dfrac{8-2.5\times 9+0.5}{1\left(-1\right)}\\\\\Rightarrow f\left(2,3,1\right)=\dfrac{8-22.5+0.5}{-1}\\\\\Rightarrow f\left(2,3,1\right)=\dfrac{-14}{-1}\\\\\Rightarrow f\left(2,3,1\right)=\bold{14}$

Therefore, the answer is:

$f\left(2,3,1\right)=\bold{14}$

8 0

2 years ago

Angle Relationships

Alik [6]

Answer:

B. 0.86

Step-by-step explanation:

I calculated it logically

8 0

3 years ago

HELLO HELP THANKS BYE

seropon [69]

C) 5.5 thats what I got.

3 0

3 years ago

Read 2 more answers

Graph a line that is perpendicular to the line y=-3x + 2 and has a y-intercept of -6.

Fiesta28 [93]

Answer:

Step-by-step explanation:

the line's equation would be

y = 1/3x -6

so just graph a line using this equation

hope this helps <3

6 0

3 years ago