2 years ago

What are 3 other names for the solutions to a quadratic function

1 answer:

5 0

Zeros, roots, solutions, and solution sets are all 4 names

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nasty-shy [4]

Ángulo agudo es aquel que mide menos de 90º

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2 years ago

Vsevolod [243]

Shorter term class:

You pay $200 for 54 classes in total. So,

$\frac{200}{54} =3.704$ dollars per class (rounded to 3 decimal places)

Longer term class:

You pay $350 for 108 classes in total, So,

$\frac{350}{108} =3.241$ dollars per class (rounded to 3 decimal places)

Hence, by taking longer term classes, you save around $3.704-3.241=0.463$ dollars.

Rounding to 2 decimal places, you save $0.46 per class.

ANSWER: You save $0.46 per class.

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3 years ago

Elden [556K]

Answer:

I think it's 7.93725

I'm not sure if I did this correctly

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3 years ago

Mkey [24]

X = arctan(32/19)

x = 59.30 degrees.

You don't say if the answer needs to be rounded, so round it as needed.

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2 years ago

Troyanec [42]

Answer:

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2 years ago