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2 years ago

What is the volume of the prism? ________ cm3

Mathematics

2 answers:

Vera_Pavlovna [14]2 years ago

8 0

The asnwer would be 768 cm^3<span />

dimaraw [331]2 years ago

3 0

believe it to be 768 cm

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A point moves along the curve y = √ x in such a way that the y-component of the position of the point is increasing at a rate of

Eduardwww [97]

Answer:

The value of x component changes at a rate of $\frac{dx}{dt}=4\sqrt{x}$ units per second

Step-by-step explanation:

We are given that $y=x^{\frac{1}{2}}$

Differentiating on both sides with respect to time we get

$\frac{dy}{dt}=\frac{d\sqrt{x}}{dt}\\\\\frac{dy}{dt}=\frac{1}{2}x^{\frac{-1}{2}}(\frac{dx}{dt})\\\\\frac{dy}{dt}=\frac{1}{2\sqrt{x}}\frac{dx}{dt}$

It is given that $\frac{dy}{dt}=2units/sec$

Solving for $\frac{dx}{dt}$ we get

$\frac{dx}{dt}=\frac{dy}{dt}\times 2\sqrt{x}\\\\\frac{dx}{dt}=4\sqrt{x}$

5 0

2 years ago

Any help would be appreciated! :)

ikadub [295]

Answer:

-7, then -13, then -19

Step-by-step explanation:

Plug in x values to get y.

y = -2(0) - 7

y = 0 - 7

y = -7

y = -2(3) - 7

y = -6 - 7

y = -13

y = -2(6) - 7

y = -12 - 7

y = -19

Hope this helps. :0)

7 0

2 years ago

Read 2 more answers

In a retail setting, payroll is often based on projected sales. If your payroll budget is 6% of projected sales of $3500.00 and

Bad White [126]

The maximum number of hours that can be allocated in a day is 21

Data given;

Sale = $3500
Employee pay = $10.00 per hour
Percentage allocated to employee = 6% of sales

<h3>Percentage</h3>

This is the process of finding a fraction of a value multiplied by 100.

Let's find the actual figure allocated to employee pay.

6% of $3500 is;

$6/100 = x/ 3500\\x = 0.06*3500\\x = 210$

The percentage out of sale allocated for employee pay is $210

Now we know the actual amount allocated to employee pay and it is $210.

Divide the amount allocated to employee pay by $10:00 to find the actual hours we can allocate in a day.

$y = 210/10 = 21$

The maximum number of hours we can allocate in a day is 21 hours.

Learn more on percentage here;

brainly.com/question/843074

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2 years ago

I was in the middle of a math test when one of the questions had ק as part of the equation. Can anyone tell me what it means? I

horsena [70]

Do you think it could be 'rho' (density)? Like the thing you use for calculating pressure in fluids?

...or maybe it's just a fancy P.

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2 years ago

9.9 ft 7.2 ft The figure above shows a movie screen with dimensions shown in feet. What is the length of the diagonal of the scr

Temka [501]

Answer:

12.2

Step-by-step explanation:

use the Pythagorean theorem to determine the diagonal

9.9^2 + 7.2^2 = d^2

d = 12.2

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2 years ago