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Romashka [77]
3 years ago
10

Determining the slope A(-1 ,3) B (-2 , 5 )

Mathematics
1 answer:
Helga [31]3 years ago
6 0
A(-1,3), B(-2,5)

Slope equation : (y₂-y₁) / (x₂-x₁)

Plug in the values into the equation.

AB = (5 - 3) / (-2+1)

Simplify.

AB = 2 / -1

AB = -2

So, your slope is -2.

~Hope I helped!~
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The square root of the quantity 4 x minus 3 end quantity equals 5.
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Answer:

The statement is false.

Step-by-step explanation:

Given,

\sqrt{4  \times  - 3}  = 5

To Prove

Soln:

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=2i \sqrt{3}

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3 0
2 years ago
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erastovalidia [21]

All you need is the double angle identity:

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Apply the identity again to the squared term:

\cos^4x=\dfrac{1+2\cos2x+\frac{1+\cos4x}2}4=\dfrac{3+4\cos2x+\cos4x}8

6 0
3 years ago
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