2 years ago

The slope of the line that passes through the point (17,20) and (1,-8) is

Mathematics

1 answer:

AlladinOne [14]2 years ago

8 0

Answer:

y = m x + b standard form of equation for straight line\

m = (y2 - y1) / (x2 - x1) = (20 - -8) / 17 - 1) = 28 / 16

m = 7 / 4

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1.50

Step-by-step explanation:

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2 years ago

Which of the following values is closest to the variance for the set of data shown below? 23, 32, 20, 43, 41, 66, 63, 59, 54, 36

Jobisdone [24]

Sorry if I'm wrong but I think the answer is B

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3 years ago

A rectangle has a height of c^3+6c^2+2c and a width of c^2+1

Basile [38]

Answer:

$A = c^5+6c^4+3c^3+6c^2+2c$

Step-by-step explanation:

The dimensions of a rectangle are length and breadth/width

Here we are given height . Assuming it to be one of the side of the rectangle , we will do the further calculation

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side 1 = $c^2+1$

And the other side is

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Distributing parenthesis

$=c^2c^3+c^2\cdot \:6c^2+c^2\cdot \:2c+1\cdot \:c^3+1\cdot \:6c^2+1\cdot \:2c$

$=c^3c^2+6c^2c^2+2c^2c+1\cdot \:c^3+1\cdot \:6c^2+1\cdot \:2c$

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adding similar terms

$c^5+6c^4+3c^3+6c^2+2c$

Hence Area is given by the above polynomial

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2 years ago

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Ilia_Sergeevich [38]

I think it is 0 because I googled it.

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What is the constant in this equation? <br><br> y = 4x - 110

stealth61 [152]

The constant is a number by itself.....no variables

so the constant in y = 4x - 110 is : -110

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2 years ago