Write the number seven fifty -one with digits

Mathematics

2 answers:

Marina CMI [18]3 years ago

8 0

751 ? seven hundred and fifty-one

ElenaW [278]3 years ago

5 0

The answer is going to be751

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If 24, x, and 6 form the first three terms of an arithmetic sequence

AveGali [126]

<h3>Answer: 15</h3>

===============================================

Work Shown:

d = common difference

p = first term = 24

q = second term = a+d = 24+d

r = third term = q+d = 24+d+d = 24+2d = 6

------------

Solve for d

24+2d = 6

2d = 6-24

2d = -18

d = -18/2

d = -9

We add -9 to each term to get the next term. This is the same as subtracting 9 from each term to get the next term.

------------

First term = 24

Second term = 24-9 = 15

Third term = 15-9 = 6

We get the sequence 24, 15, 6

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3 years ago

Given the relationship x2 + 3y2 =12, with y > 0 and dx, dt = 2 units/min., find the value of dy, dt at the instant y = 1 unit

matrenka [14]

$\bf x^2+3y^2=12\implies \stackrel{chain~rule}{2x\cfrac{dx}{dt}}+3 \stackrel{chain~rule}{\left(2y\cfrac{dy}{dt}\right)}=0
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\implies 
6y\cfrac{dy}{dt}=-2x\cfrac{dx}{dt}\implies \cfrac{dy}{dt}=\cfrac{-2x\frac{dx}{dt}}{
6y\frac{dy}{dt}}
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\boxed{\cfrac{dy}{dt}=-\cfrac{x\frac{dx}{dt}}{3y}}\\\\
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$\bf \textit{now, when y = 1, what is \underline{x}?}\qquad x^2+3y^2=12\implies x^2+3(1)^2=12
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-------------------------------\\\\
\begin{cases}
y=1\\
x=3\\
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3 years ago

Who was the first president Of the USA??

KiRa [710]

George Washington was the first president of USA.

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3 years ago

Read 2 more answers

GUYS IM GONNA CRY BECAUSE I SUCK AT ANSWERING WORD PROBLEMS SO PLS HELP ME I'll give u brainliest a thanks and 5 starss, Sorry t

Dmitrij [34]

Vas happenin!!

The last option is correct… She flipped the Y values and the X values it would be 4-12÷9-7

Hope this helps

-Zayn Malik

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