3 years ago

5x^2-7x=3x+8 is the equations linear

Mathematics

1 answer:

cestrela7 [59]3 years ago

4 0

is there any answers or no?

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Solve for the angle. Round to the nearest tenth.<br> COS X =<br> 9/12

DanielleElmas [232]

Cos(x)=9/12=3/4

X=2 pi

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3 years ago

What us the equation of the line that passes through point (2,5) and (0, -2)

erastovalidia [21]

Answer:

y = 7/2 x -2

Step-by-step explanation:

First we need to find the slope

m = (y2-y1)/(x2-x1)

= (-2 -5)/(0-2)

=-7/-2

= 7/2

We know the y intercept is -2 ( The x coordinate is 0)

Using the slope intercept form of the equation

y = mx+b where m is the slope and b is the y intercept

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3 years ago

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Anestetic [448]

Answer:

192 $cm^{2}$

Step-by-step explanation:

We use the same area equation for a rectangle

A = b * l

A = 12 * 16

A = 192

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4 years ago

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How do you solve 12x+4y=40?

sergejj [24]

Answer:

12x+4y=40

-4 -4

---------------

12x=36

--- ---

12 12

36÷12=3

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3 years ago

Look at attachment 10 POINTS!!!

Leni [432]

Answer:

The midpoint of TS is (-1,-3)

The coordinates of M should be (8,18)

Step-by-step explanation:

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4 years ago