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2 years ago

Which of the following quantities are inversely proportional?

Mathematics

1 answer:

andreyandreev [35.5K]2 years ago

5 0

Option 1 and option 4 are inversely proportional.

Inversely proportional means when one variable increases the other decreases in proportion.

Option 1 is true. When the number of tractors increases, the time to plow a farm decreases.

Option 4 is also true. If height is too large, base area should be too less to equalize the area.

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Andrew [12]

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Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

What is the value of x?

Contact [7]

Using the Pythagoras theorem

(sqrt 117)^2 = x^2 + 6^2
x^2 = sqrt117)^2 + 6^2
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so x = 9 answer

8 0

2 years ago

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Help if u do both I’ll mark Brainlynest

amm1812

Answer:

See step-by-step explanation

Step-by-step explanation:

16. C, <AOB = 20

The total angle (<AOC) is equal to the sum of the angles inside of it (<AOB and < BOC).

<AOC= <AOB + <BOC

47=<AOB+27

<AOB=20

17. 24

Area of a square = $s^{2}$

36= $s^{2}$

s= 6

One side is 6

The perimeter of a square is 4(s)

4(6) = 24

Word of encouragement:

Good luck!

6 0

2 years ago

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