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Tju [1.3M]
3 years ago
15

S2 + 2s - 6 = 0 Need help

Mathematics
1 answer:
monitta3 years ago
8 0

Answer:

s = -1 + \sqrt{7}, -1 - \sqrt{7\\}

Step-by-step explanation:

hope this helps! <3

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Image result for How to find volume of sphere explain step by step

To calculate the volume of a sphere, use the formula v = ⁴⁄₃πr³, where r is the radius of the sphere. If you don't have the radius, you can find it by dividing the diameter by 2. Once you have the radius, plug it into the formula and solve to find the volume.

Step-by-step explanation:

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2 years ago
Line AB contains points A (−6, 3) and B (2, −5). Line AB has a slope that is
nirvana33 [79]
Slope of a line contatining the points (x1,y1) and (x2,y2) is
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3 years ago
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A farmer builds a rectangular pen with a perimeter of 116 feet. If the length is 5 feet more than the width, what is the width?
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The formula for the perimeter of a rectangle is:
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We know the area is 116, so we can plug that in for A. Now, we cant solve the equation yet because it still has two variables. Since we know the length is 5 feet greater than the width, we can rewrite l in terms of w. So here is what our new equation will look like:
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3 years ago
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