2 years ago

What is the formula for finding the vertical distance between two points on a coordinate plane?

Mathematics

1 answer:

Sindrei [870]2 years ago

7 0

<span> (y2-y1) that's the formula </span>

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Mr.smith has 238 eggs in the warehouse. He collected all another 122 eggs from his chickens yesterday. As he arranged all the eg

Aleksandr [31]

Answer:

238 + 122 – 28 = 332

There were 332 unbroken eggs left.

332 – 126 = 206

There were 206 white eggs left

5 0

2 years ago

A drawing has a scale 1/4 in: 12ft. How long is 8ft?

allochka39001 [22]

If you use a proportion, you'll get:

$\frac{0.25}{12} = \frac{x}{8}$

Then, you use cross products:

$12x=0.25(8) \\ 12x=2$

Then, you algebraically solve x:

$12x=2 \\ \frac{12x}{12} = \frac{2}{12} \\ x= \frac{5}{3}$

The answer is 5/3 inches , or 1 5/13 inches, or 1.6 repeating.

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3 years ago

3х – 6 =-2y<br> Find the slope of a line perpendicular to each given line

kondaur [170]

Answer:

Slope of the perpendicular line: 2/3

Step-by-step explanation:

-2y = 3x - 6

y = - 3/2x - - 6/2

y = -3/2 + 3

3 0

2 years ago