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3 years ago

Question in image please help quickly, I'm on a time limit :D

Mathematics

1 answer:

inn [45]3 years ago

4 0

Answer:

By distance formula ,

$AB = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

$AB = \sqrt{(-1-5)^2 + (6-3)^2}$

$AB = \sqrt{36 + 9}$

$AB = \sqrt{45}$

$AB = 6.708$ (approx)

To give answer in 3 significant figures :

AB = 6.70

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almond37 [142]

Solution:

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3 years ago

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Murljashka [212]

Answer:

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3 years ago

Which shows all the exact solutions of sin^2 x + 3cos x - 1 = 2?

Zarrin [17]

Answer:

x = 2k $\pi$ is the solution of this equation.

Step-by-step explanation:

This question is related to trigonometric equations.

The given equation is,

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3 years ago

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swat32

2/3=0.666=66.6% of homework
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