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madam [21]
3 years ago
6

Determine whether each set of numbers is a Phythagorean triple.

Mathematics
1 answer:
Daniel [21]3 years ago
6 0

-- Find the square of all 3 numbers.

-- if the biggest square is equal to the sum of the other two squares, then the original three numbers are a Pythagorean triple.

If you draw a triangle and use those numbers for the lengths of the sides, then the triangle has a right angle (90 degrees) in it.

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Evaluate the following expression using the values given:
Kobotan [32]
The answer isss.. 15!
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3 years ago
Which expression is equivalent to
givi [52]

Answer:

\boxed{D. 9x + 36}

Step-by-step explanation:

<em>Hey there!</em>

<u><em>Given info</em></u>

9(x + 4)

<u><em>Solve!</em></u>

9*x = <u>9x</u>

9*4 = <u>36</u>

<u><em>Answer</em></u>

<u>9x + 36</u>

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<em>Hope this helps :)</em>

6 0
3 years ago
Read 2 more answers
Can you simplify 37/80
Setler [38]

Answer:

Step-by-step explanation:

37 is prime, so it's not possible to reduce/simplify 37/80.  37/80 is the ratio of two integers.  We could, of course, use a calculator to find the decimal equivalent:  0.4625, but this is not more accurate than the ratio 37/80.

7 0
2 years ago
Can somebody help me with this?
Juli2301 [7.4K]

Answer:

E) 1/2

Step-by-step explanation:

This is no ordinary problem. It actually requires you to solve two different problems in order to figure out the correct answer.

First, we must figure out what the hypotenuse of the triangle is. We have the two small sides (5 and 12), but don't have the larger side. To find this, we must use the Pythagorean theorem: a^{2} + b^2 =c^2

Let's plug in our a and b values

5^2 + 12^2 = C^2

Simplify

144 + 25 = c^2

169 = c^2

Square both sides

c = 13

But sadly, we aren't done yet. Now we know the length of the whole hypotenuse side. Time to figure out what X is by a simple equation.

12x + 14x = 13

Simplify

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Divide by 26

Answer is 1/2

6 0
3 years ago
© Given that R= 9x + 8y
Phantasy [73]

Answer:

-19/9

Step-by-step explanation:

First, you would plug in the numbers for y and r. Therefore, your equation should now be 5 = 9x + 24. Now you would put like terms on the same side. It now then look like -19 = 9x. You divide by 9 to get the x by itself. The answer should be x = -19/9.

5 0
3 years ago
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