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Fiesta28 [93]
3 years ago
10

The point slope equation of a line is?

Mathematics
1 answer:
snow_tiger [21]3 years ago
6 0

Answer:

\text{The point-slope equation of a line is:}

C.\ y-y_0=m(x-x_0)

m-\text{slope}\\\\(x_0,\ y_0)-\text{point on a line}

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Write an equation to represent one fourth of a number n is equal to 24 solve for n
r-ruslan [8.4K]

Answer:

(1/4)n=24

n=96

Step-by-step explanation:

8 0
4 years ago
A sequence of transformations was applied to an equilateral triangle in a coordinate plane. The transformations used were rotati
Svetlanka [38]

Answer:

A- It must be an equilateral triangle with the same side lengths as the original triangle

Step-by-step explanation:

Well The Equilateral Triangle dont change at all But its position on the coordinate plane changes, So it must be still a Equilateral Triangle.

The other options are talking about how the equilateral triangle changes, But it not true only the positions on the coordinate plane changes.

6 0
3 years ago
1+sinx+cosx/1+sinx-cosx=1+cosx/sinx help pls by proving
Monica [59]

Answer:

Below.

Step-by-step explanation:

I'll  write sin x as s and cos x as c so we have:

(1 + s +c)/(1 + s - c) = (1 + c)/s

Cross multiplying:

s + s^2 + cs  = 1 + s - c + c + cs - c^2

s  + s^2 + cs = 1 + s + cs - c^2

s^2 + c^2 + s - s + cs - cs = 1

s^2 + c^2 = 1.

- that is sin^2 x + cos^2 x = 1 which is a known identity.

Therefore the original identity is proved.

6 0
3 years ago
What is log 5 + log 2?
Licemer1 [7]
Hey!~ 

Log 5 + Log 2 = 1

Hope this helps and have a nice day!

-Lindsey
5 0
3 years ago
Read 2 more answers
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pantera1 [17]

Answer:

Step-by-step explanation:

\frac{r}{19}>-1

Multiply both sides by 19

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8 0
3 years ago
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