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Allushta [10]
3 years ago
8

What is the value of – 3/15-S1+2sº when s=-3? O –108 оо O 108 O 216

Mathematics
1 answer:
stepladder [879]3 years ago
8 0

Answer:

- 108

Step-by-step explanation:

Substitute s = - 3 into the expression

- 3 | 15 - (- 3) | + 2(- 3)³

= - 3 | 15 + 3 | + 2(- 27)

= - 3 | 18 | - 54

= - 3 × 18 - 54

= - 54 - 54

= - 108

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bogdanovich [222]

Answer:

The length of the third side of the triangle is 30.

Step-by-step explanation:

Here is the formula for the Pythagorean Theorem:

a^{2} + b^{2} = c^{2}

The hypotenuse, based on the problem, is 50. Anyways, let's get back to calculating!

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8 0
3 years ago
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Step-by-step explanation:

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3 0
3 years ago
Simplify each expression by combining like terms:<br> 9m-7m+13 <br> Please explain if you can
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8 0
3 years ago
How do you solve x-y=1 ; x+y=3. Please Explain
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x-y=1
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So now you have the equation for x.  All you have to do is substitute it into the other:
x=y+1
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Now that you have the value of one, substitute it into either of the equations to find x.
If you put it in the first:
x-1=1
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If you put it into the other, you would get the same answer.
Therefore, y=1 and x=2
8 0
3 years ago
Read 2 more answers
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