2 years ago

Determine the point on the hyperbola 3x^2−10y^2=20 closest to the point (0, -7).

Mathematics

1 answer:

stepan [7]2 years ago

7 0

Answer:

Step-by-step explanation:

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PLZZZZ HELP! write the equation in standard form y=3/4x - 4

coldgirl [10]

Answer:

3x-4y=16

Step-by-step explanation:

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2 years ago

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Twice a number k plus 8 equals one-half times the quantity of four times a number k plus fourteen ?

belka [17]

Answer:

No solutions

Step-by-step explanation:

So putting that into an equation it equals

2k+8=(4k+14)÷2

Move the 2 to the other side.

2∙2k+8=4k+14

Simplify.

4k+8=4k+14

It doesn't make sense so No Solutions

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Maru [420]

Y=112x

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y=112x-2,016

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3 years ago

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Write an expression equivalent to

vekshin1

Answer:

-7+ y/3

Step-by-step explanation:

you just add like terms

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2 years ago

The ratio that is equivalent to 15:42? A) 5: 12 B) 10:28 C) 36:48 D) 5:21

myrzilka [38]

Answer:

it's actually none of these.

Step-by-step explanation:

if we divide 15 by 3 we also have to divide 42 by 3. We end up with 5:14. 15 isn't divisible by any number other than 1, 3, 5, and 15.

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2 years ago