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olchik [2.2K]
3 years ago
5

What is the slope formula?

Mathematics
2 answers:
Zigmanuir [339]3 years ago
4 0
A slope formula is a  number that describes both the direction and the steepness of the line.
algol [13]3 years ago
4 0

The slope formula is attached in the image provided.

The slope formula allows us to find the slope of a line without using its graph. All we need to know are the coordinates of two points that lie on that line.

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Explain the distance formula. Then use it to calculate the
Alex777 [14]

Answer:

dAB=10\ units

Step-by-step explanation:

we know that

The <u>distance formula</u> is derived by creating a triangle and using the Pythagorean theorem to find the length of the hypotenuse. The hypotenuse of the triangle is the distance between the two points

The formula to calculate the distance between two points is equal to

d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}

we have

A(1, 1) and B(7, −7)

Let

(x1,y1)=A(1, 1)

(x2,y2)=B(7, −7)

substitute the given values in the formula

dAB=\sqrt{(-7-1)^{2}+(7-1)^{2}}

dAB=\sqrt{(-8)^{2}+(6)^{2}}

dAB=\sqrt{64+36}

dAB=\sqrt{100}

dAB=10\ units

6 0
3 years ago
Read 2 more answers
Can someone properly explain the multiplier method I need help for revision
amm1812

Answer:

yes

Step-by-step explanation:

I'm ready to help anyone in maths

8 0
2 years ago
How do i find LM? On number 2 .
Masja [62]
Given: KL is a tangent to the circle.
LM is another tangent to the circle.

We can use the tangent meeting at an external point theorem.
<em>Theorem</em>: <em>The tangent segments to a circle from an external point are equal.
</em>
Thus, we can say KL = LM, as they lie on a common circle, and are tangents to such circle.

4x - 2 = 3x + 3
4x - 3x = 3 + 2
x = 5

Since LM is 3x + 3, we can substitute the value of x to LM to render:
3(5) + 3 = 18

Thus, LM = KL = 18 units.
4 0
3 years ago
PLEASE HELP ASAP!!!
ZanzabumX [31]

Answer:

should be 2 excluding the start (origin)

Step-by-step explanation:

3 0
3 years ago
What are the x- and y- intercepts of -x + 4y = 8?
Oksana_A [137]

Answer:

X intercept: -8

Y intercept: 2

Step-by-step explanation:

Simplify the equation, and then solve like a normal two-step equation. (I'm sorry that it wasn't a great explanation. If you want a better one just send me an email in the inbox and I can give you a better explanation.)

8 0
2 years ago
Read 2 more answers
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