3 years ago

Given that the discriminant of a quadratic equation is 1, determine the number of real solutions.

1 answer:

6 0

Any positive discriminate has a quadratic with 2 real solutions

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arsen [322]

Answer:

3miles per hour or 3mph

Step-by-step explanation:

She walks 3 miles in one hour, so..

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3 years ago

Helen [10]

I hope this helps you

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3 years ago

Sholpan [36]

Answer:

sorry I can only answer no.3

$4x - 2 = 180 \\ 4x = 180 + 2 \\ 4x + 3x = 182 \\ \frac{7x}{7} = \frac{182}{7} \\ x = 26$

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3 years ago

stich3 [128]

Answer:

I think we have to use commas in lists because if we didn't it would be all together and it would be more hard to read.

Step-by-step explanation:

I hope this helps

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3 years ago

harkovskaia [24]

Answer:

300 in³

Step-by-step explanation:

By definition, volume of a pyramid,

= (Base Area x height ) / 3

= (90 x 10) / 3

= 900/3

= 300 in³

3 0

4 years ago