1 year ago

Which of the following sets of numbers could be the side lengths of a right triangle?

Mathematics

1 answer:

disa [49]1 year ago

4 0

Answer:

9, 40, and 42

Step-by-step explanation:

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Suppose j varies jointly with g and v, and j=2 when g=4 and v=3. <br> Find j when g=8 and v=9.

vladimir2022 [97]

Answer:

$j=12$

Step-by-step explanation:

we know that

In a join variation, If j varies jointly with respect to g and v, the equation will be of the form $j = kgv$

where k is a constant

step 1

Find the value of k

we have

j=2,g=4,v=3

substitute and solve for k

$2 = k(4)(3)$

$2 = 12k$

$k=\frac{1}{6}$

The equation is equal to

$j=\frac{1}{6}gv$

step 2

Find the value of j when g=8,v=9

substitute the values in the equation and solve for j

$j=\frac{1}{6}(8)(9)$

$j=12$

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Mr. Ahmed has 9 water heaters for his apartment buildings. each heater weighs 32 kilograms. How many grams do all 9 water heater

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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What is the point-slope equation of the line with slope -12 that goes through the point (5,3)

nikklg [1K]

Answer:

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Step-by-step explanation:

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