Ask question

Ask question

All categories

2 years ago

6

What volume of fluid does a patient receive in 12 hours with a fluid rate of 24 mL/hr?

2 answers:

Inessa05 [86]2 years ago

4 0

Answer:

Step-by-step explanation:

Just multiply 12 x 24

Anit [1.1K]2 years ago

3 0

Answer:

288ml

Step-by-step explanation:

You might be interested in

<img src="https://tex.z-dn.net/?f=%20%28%7B%20%7Bx%7D%5E%7B2%7D%20%20-%204%7D%29%5E%7B5%7D%20%28%20%7B4x%20-%205%7D%29%5E%7B4%7D

Makovka662 [10]

Let $u=x^2-4$ and $v=4x-5$ . By the product rule,

$\dfrac{\mathrm d(u^5v^4)}{\mathrm dx}=\dfrac{\mathrm d(u^5)}{\mathrm dx}v^4+u^5\dfrac{\mathrm d(v^4)}{\mathrm dx}$

By the power rule, we have $(u^5)'=5u^4$ and $(v^4)'=4v^3$ , but $u,v$ are functions of $x$ , so we also need to apply the chain rule:

$\dfrac{\mathrm d(u^5)}{\mathrm dx}=5u^4\dfrac{\mathrm du}{\mathrm dx}$

$\dfrac{\mathrm d(v^4)}{\mathrm dx}=4v^3\dfrac{\mathrm dv}{\mathrm dx}$

and we have

$\dfrac{\mathrm du}{\mathrm dx}=2x$

$\dfrac{\mathrm dv}{\mathrm dx}=4$

So we end up with

$\dfrac{\mathrm d(u^5v^4)}{\mathrm dx}=10xu^4v^4+16u^5v^3$

Replace $u,v$ to get everything in terms of $x$ :

$\dfrac{\mathrm d((x^2-4)^5(4x-5)^4)}{\mathrm dx}=10x(x^2-4)^4(4x-5)^4+16(x^2-4)^5(4x-5)^3$

We can simplify this by factoring:

$10x(x^2-4)^4(4x-5)^4+16(x^2-4)^5(4x-5)^3=2(x^2-4)^4(4x-5)^3\bigg(5x(4x-5)+8(x^2-4)\bigg)$

$=2(x^2-4)^4(4x-5)^3(28x^2-57)$

7 0

2 years ago

Wgich value is closest to 85% of 25..is it20,16,18, or 22

olya-2409 [2.1K]

Well 85% of 25 is 21.25. So the closest ones would be 20 or 22. Well let's check out the difference's. 21.25-20= 1.25.....22-21.25=.75. well clearly .75 is smaller than 1.25 so your answer would be 22. 85% of 25 is closest to 22.

4 0

2 years ago

Henrietta is giving her friend Tonya a box of Toblerone chocolate for her birthday. The Toblerone comes in

mezya [45]

Answer:

Step-by-step explanation:

haha dude ur in my class

5 0

2 years ago

Use suitable Identities and find <br>●( X - 5 ) ( x-5 )<br>●( 3x +2 ) (3x -2 )<br>●( 1+x )(1+x)

Nonamiya [84]

Answer:

$.$

Step-by-step explanation:

<h2><u>IdEnTiTy UsED</u></h2>

${x}^{2} - {y}^{2} = (x + y)(x - y)$

1)

$(x - 5)(x - 5)$

=(x-5)²

2)

$(3x - 2)(3x + 2)$

${(3 x)}^{2} - {(2)}^{2}$

$= 9 {x}^{2} - 4$

3)

$(1+x)(1+x)$

= (1+x)²

6 0

3 years ago

Which expression is equivalent to 2(4 + x) + 3 ?

Elden [556K]

The correct answer is A. 2*4+x+3

6 0

2 years ago