What is an equation of the line that passes through the point (3, -8) and has a slope -2?

Mathematics

1 answer:

Nataliya [291]2 years ago

7 0

Answer:

y = -2x - 8

Step-by-step explanation:

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PTG has side lengths of 18 cm, 27 cm, and 13 cm. which type of triangle is PTG? The answer is obtuse.

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To know what kind of triangle is it. use the pythagorean theorem:
A^2 + B^2 = C^2,
where C is the longest side of the triangle
if it satisfies the equation then it is a right triangle
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if A^2 + B^2 < C^2 it is obtuse triangle

18^2 + 13^2 ? 27^2
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Answer:

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Step-by-step explanation:

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