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Kay [80]
3 years ago
15

If y varies directly as x and inversely as z,what is the correct equation describing the relationship between x,y,and z?​

Mathematics
1 answer:
vovangra [49]3 years ago
7 0
<h2>VARIATION</h2>

\rm\large{Hi!!}

<h3>QUESTION:</h3>

  • If y varies directly as x and inversely as z,what is the correct equation describing the relationship between x,y,and z?

<h3>ANSWER:</h3>

The givén problem is an ēxample of <u>Combinēd </u><u>Variation</u>. So the córrect equation for this problem is this:

  • y =  \frac{kx}{z}

ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

Hi, Im Daubechies, a Filipina user ≧▽≦

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<img src="https://tex.z-dn.net/?f=%20-%202%20%5Cleqslant%20x%20-%203%20%3C%204" id="TexFormula1" title=" - 2 \leqslant x - 3 &lt
Stella [2.4K]

Answer:

1 ≤ x < 7

Step-by-step explanation:

−2+3≤x−3+3<4+3 (Add 3 to all parts)

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3 years ago
Find the greatest possible error for each measurement.<br> 10 1/8 oz
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<u>Answer:</u>

0.0005 oz

<u>Step-by-step explanation:</u>

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It is normally half the place value of the last digit in a number.

Like here we have 10\frac{1}{8} oz which is equal to 10.125 oz. The last digit is 5 which is at the thousandth place (0.001) so the greatest possible error for this would be its half.

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3 0
3 years ago
A bird 7 feet in the air flies down to the ground.What integer would you use to represent the change in the bird's position?
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5 0
3 years ago
Read 2 more answers
1.) Natalie is a lab technician and earns $10.65 per hour. What are her wages for 40 Hours?
Contact [7]

Answer:

Add

Step-by-step explanation:

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5 0
2 years ago
A motorcar is running at the rate of 66 km per hour. Each
amm1812

Answer:

Given:

The radius of a wheel =r=35 cm=0.35 cm.

The speed it must keep =s=66 km/h=

60

66×1000

m/min=1100 m/min

To find out:

The number of revolution =n, it makes per minute to maintain that speed.

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