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Leviafan [203]
3 years ago
9

Slope of (-1,3) (-2,2)

Mathematics
2 answers:
blondinia [14]3 years ago
8 0

m=\frac{2-3}{-2-(-1)}

m=\frac{1}{-1}

m=1

Reika [66]3 years ago
6 0

This is how to find a slope:

y2 - y1 over like a fraction on

x2 - x1

So we would do

2 - 3 over

-2 - (-1)

and you would get the slope of

-1/ 1

This is also equal to -1

That is because a negative times a negative would transform it into a positive for the x values

If you want to graph this it would rise -1 points in the y axis (Down since it is a negative number) and run 1 points in the x axis

You might be interested in
6.
sladkih [1.3K]

Answer:

\frac{1}{5}

Step-by-step explanation:d=-1\frac{1}{5}-(-2) =-1\frac{1}{5}+2=\frac{1}{5}

7 0
3 years ago
The moon is about 240,000 miles from earth . What is the distance written as a whole number multiplied by a power of ten
Andreyy89

For this case we have the following number:

240,000

What we must do is rewrite the number as the product of two numbers.

We have then:

240,000 = (24) (10000)

From here, we write the number as the multiplication of a whole number and a power of base ten.

We have then:

240,000 = (24) (10 ^ 4)

Where,

24: whole number

10 ^ 4: power of base 10

Answer:

The distance written as a whole number multiplied by a power of ten is:

(24) (10 ^ 4)

3 0
3 years ago
Read 2 more answers
Factor the trinomial below.<br> x2 + 14x + 48
elixir [45]
IF IT EQUALS 0
1. find two number that multiplied to 48 and adds to 14, which are 6 and 8.

2. substitute the new numbers in with x to get x^2 + 6x + 8x + 48.

3. factor out the x and the 8 to get x(x+6)+8(x+6).

4. x = -6, x = -8

IF IT DOES NOT EQUAL 0
then (x+6)*(x+8) is your answer.
4 0
4 years ago
Help. I have no idea how to do this
mr_godi [17]
Mhm.... Word problems.. So! Angle Side Angle :) proving that 2 triangles are equal. 
You need to prove that DC is equal to BA. Now....
DB == AC.
which you can subtract BC from both sides!
DB-BC = AC-CB. leaving you with DC= AB

Now by Side Angle Side, The angles are =, 2 sides are equal, means the 2 triangles are equal :) If the triangles are equal, the 2 remaining sides must be equal
7 0
3 years ago
The circumstance of the circle is 23 meters. find the length of AB
Vinil7 [7]

the answer is B: 7.99 m

3 0
3 years ago
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