3 years ago

Find the distance between A and B.

1 answer:

7 0

Answer:D

Step-by-step explanation:

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xz_007 [3.2K]

In y=mx +b?

If so then -3=-2(3)+b
B=3

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2 years ago

inysia [295]

Answer:

= 1.6

Unless you meant to clarify what in the equation you needed, but that is the answer to it.

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3 years ago

MissTica

Rly, this is the stupidest question to live on earth

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3 years ago

Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

So here we have a 45-45-90 triangle.

This a special right triangle were the sides across from the 45 degree angles can be considered x, while the hypotenuse is two square roots of x.

Here since we have the sides across from the 45 degree angle we can conclude that $x = 9\sqrt{2}$

So if we wanted the hypotenuse we would just plug in this value of x like so:

$hyp = x\sqrt{2} \\$

$hyp = (9\sqrt{2})(\sqrt{2})$

$hyp = 9(2)\\$

$hyp = 18$

Therefore the hypotenuse is 18.

3 0

3 years ago

dolphi86 [110]

$4x^2+28x + 48=\\4(x^2+7x+12)=\\4(x^2+3x+4x+12)=\\4(x(x+3)+4(x+3))=\\4(x+3)(x+4)$

6 0

3 years ago