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3 years ago

Please answer them! Thank you!

Mathematics

1 answer:

Andre45 [30]3 years ago

7 0

3=2.5
4=0.1
6=9.92
7=336
8=81

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Evaluate 15/5 + 40 . 7 - 3 to the power of 4.

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15/5 + 40.7 -3^4
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3 years ago

What is (2484732789+545354353)/543

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3 years ago

find an equation of the line satisfying the given conditions. write the equation using function notation. Through (-20,5) and (-

denis23 [38]

Answer:

The equation of the line using function notation is

$y=f(x)=-\frac{1}{4}x$

Step-by-step explanation:

Given points are (-20,5) and (-36, 9)

Now to find the equation of the line passes through these points

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the two given points (-20,5) and (-36, 9) respectively.

To find slope

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{9-5}{-36-(-20)}$

$m=\frac{4}{-36+20}$

$m=\frac{4}{-16}$

$m=-\frac{1}{4}$

Therefore $m=-\frac{1}{4}$

The equation of the line is of thr form y=mx+c

The point (-20,5) passes through the above line and $m=-\frac{1}{4}$

$5=-\frac{1}{4}(-20)+c$

$5=5+c$

$c=0$

$y=-\frac{1}{4}x+0$

Therefore $y=-\frac{1}{4}x$

Therefore the equation of the line using function notation is

$y=f(x)=-\frac{1}{4}x$

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3 years ago

Standard form of 4 + 3y - 2x = 0

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Answer: 2x-3y=4

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Step-by-step explanation:

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Thus, the overall area of the green shape is 24 m^2 + 2pi m^2.

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3 years ago