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Elis [28]
2 years ago
13

What is the quadratic regression equation that fits these data?

Mathematics
1 answer:
adelina 88 [10]2 years ago
5 0

Answer: y= 2.38x^2 + 0.90x + 9.90

Step-by-step explanation:

A p e x

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John wants to buy a new laptop computer the computer store sells laptops for $480 or 9 credit payments of $58 how much interest
Neko [114]
First you would need to find out how many 9 payments of 58$ would be and that is 522. Then you would need to subtract the 522 and the 480 and your answer would be 42$ so the interest would be 42$
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3 years ago
Please help me out. What is 421 divided by 27
____ [38]

Answer:

15.5925925926

Step-by-step explanation:

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Bengus the expert blacksmith forged 16 swords from copper, 25 swords from iron, and 20 swords from mythril.
Sidana [21]
You will get 61 swords

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Examine the right triangle. A right triangle with side lengths 17 centimeters and 48 centimeters. The hypotenuse is unknown. Wha
Dimas [21]

Answer:

The answer to your question is  c = \sqrt{2593}

Step-by-step explanation:

Data

right triangle

short leg = 17 cm

long leg = 48 cm

hypotenuse = ?

Process

-Use the Pythagorean theorem to find the answer

              c² = a² + b²

c = hypotenuse

a = short leg = 17 cm

b = long leg = 48 cm

- Substitution

             c² = 17² + 48²

-Simplification

             c² = 289 + 2304

             c² = 2593

-Result

             c = \sqrt{2593}

5 0
3 years ago
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What is the place value of 9 in 9.08​
poizon [28]

Answer:

The whole number or tens place

Step-by-step explanation:

If u need any more help love to help

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3 years ago
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