3 years ago

What is an equation of the line that passes through the points (-4,3) and (-8,0)?

Mathematics

1 answer:

Andreyy893 years ago

6 0

Answer:

Step-by-step explanation:

Slope of line passing through (-4, 3) and (-8, 0) = (3-0)/(-4-(-8)) = 3/4

Point-slope equation for line of slope ¾ that passes through (-8, 0):

y-0 = ¾(x+8)

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Kay [80]

Answer:

Length of spaceship in movie = 528

Step-by-step explanation:

Given that:

Drawing ratio of spaceship = 1 : 24

It means that 1 inch on drawing equals 24 inches in movie

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As the relationship is proportional,

1 : 24 :: 22 : x

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Length of spaceship in movie = 528

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3 years ago

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Answer:

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3 years ago

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2 years ago

(-4,-6) and (3,-7) find the distance between each pair of points

Vlad [161]

Answer:

$5\sqrt{2}$

Step-by-step explanation:

distance between two points:

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we have:

(-4, -6), (3, -7)

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so we have:

$d =\sqrt{(3-(-4))^{2}+ (-7-(-6))^{2}}\\\\d =\sqrt{(7)^{2}+ (-1)^{2}}\\\\d = \sqrt{49+ 1}\\\\d=\sqrt{50}\\\\d=5\sqrt{2}$

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3 years ago

Read 2 more answers

Need Help!!! Answer Plzz

vampirchik [111]

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