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3 years ago

7

How would you make a double number line with 10:6

2 answers:

nika2105 [10]3 years ago

7 0

Answer:

Step-by-step explanation:

<-----10----l-------l-------l------->

<-----6-----l-------l--------l------->

10 per 6 something.

salantis [7]3 years ago

4 0

Answer:

umm 5:3?

Step-by-step explanation:

5:3+5:3=10:6

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stiks02 [169]

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3 years ago

For what value of k are there two complex solutions to the given quadratic equation (k+1)x²+4kx+2=0.

nlexa [21]

Answer: $k\in \left ( \frac{-1}{2},1\right )$

Step-by-step explanation:

Given

$\left ( k+1\right )x^2+4kx+2=0$

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D<0

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4 years ago

Solve the formula 27a+1/2b=4 for a.

MakcuM [25]

Answer:

a = 4/27 - b/54

Step-by-step explanation:

27a+1/2b=4

Subtract 1/2 b from each side

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Divide each side by 27

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3 years ago

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