3 years ago

The midpoint of AB = ([?],[ ])

Mathematics

1 answer:

3241004551 [841]3 years ago

4 0

Answer:

(0,0)

Step-by-step explanation:

$x_{m}=\frac{-2+2}{2}=0\\y_{m}=\frac{-2+2}{2}=0\\$

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3x to the power of 3 + 21x squared + 36x = 0 by factoring the quadratic equation.

Diano4ka-milaya [45]

Answer:

x = 0, -4 and -3.

Step-by-step explanation:

The given expression is "3x to the power of 3 + 21x squared + 36x = 0".

We can write this expression as follows :

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Taking 3x common.

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3 years ago

Consider an urn with 7 black balls, 3 yellow balls, and 4 orange balls. If 3 balls are chosen randomly with replacement, what is

KATRIN_1 [288]

Answer:

1.79% chance or $\frac{6}{343}$

Step-by-step explanation:

7+3+4=14

chance of yellow $\frac{3}{14}$

chance of orange $\frac{4}{14}$

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amy borrows $130 to buy supplies for her birthday party. she receives gifts and money from her friends and family. the total amo

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Answer:

Step-by-step explanation:

If Amy received 250 dollars for her bday, but she borrowed before 130,

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