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olganol [36]
3 years ago
7

A line is drawn so that it passes through the point (3,4) and (2,1). what is the slope of the line

Mathematics
1 answer:
Tamiku [17]3 years ago
7 0
Y2-y1/x2-x1
1-4/2-3
Slope is: -3/-1 or 3
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What is the simplified form of 12z^2-7z-12/3z^2+2z-8? ...?
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It should go like this:

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According to the 2010 U.S. Census, there are approximately 8 million people living in Virginia. This is 2.8 million less than 4
grandymaker [24]

Solution: We are given that the population of Virginia is 8 million.

Let x be the population of Nevada.

We are given population of Virginia is 2.8 million less than 4 times the population of Nevada.

\therefore 4x-2.8=8

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The first step is to on both sides.

add 2.8

The second step is to on both sides.

divide 4

The population of Nevada is million.

2.7

8 0
3 years ago
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The coordinates of A and B are (3k, 8) and (k, -3) respectively. Given that the gradient of the line segment AB is 3, find the v
Vladimir [108]

Step-by-step explanation:

gradient = slope or several other words.

it describes how strongly a line (or tangent to a bent curve) is going up or down or ... if it is changing at all.

it is represented by the ratio

(y coordinate change / x coordinate change)

when going from one point on the line to another.

in our case, when going from A to B we have

x changes by -2k (from 3k to k).

y changes by -11 (from 8 to -3).

so, the gradient or slope is

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11/2k = 3

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B = (11/6, -3)

5 0
2 years ago
BRAINLIEST!!!!!!!!!!!!!
qwelly [4]
6/8

This is because tan is opposite over adjacent

6 is opp of A, and 8 is adjacent A
8 0
3 years ago
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