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andre [41]
3 years ago
9

Jill collects stamps. Her stamp book has space for 64 stamps. She needs 18 more stamps to fill the book. How many stamps does Ji

ll have now?
Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
3 0

Answer:

46

Step-by-step explanation:

64 spaces. 18 empty

64 - 18 = 46

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Answer:

x^{2}=4y

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Step-by-step explanation:

Forma ordinaria

La ecuación de la parabola de manera ordinaria está dada por:

(x-h)^{2}=4p(y-k) (1)  

Donde:

  • (h,k) es la coordenda del vértice, en nuestro caso (0,0) ya que está en el origen.
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Por lo tanto h = 0, k = 0 y p = 1.

Remplazando estos valores en la ecuación de la parábola, tenemos:

(x-0)^{2}=4*1(y-0)

x^{2}=4y (2)

 

Forma general  

La forma general de una parábola esta dada por la siquiente ecuación

y=ax^{2}+bx+c

Reordenando la ecuación (2) tenemos:

y=\frac{1}{4}x^{2}

Espero esto te haya ayudado!

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Which equation is a point slope form equation for line AB ?
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Answer:

F = $11,421.90

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Complete question;

You purchased a vehicle for $32,000. It's value will depreciate at a rate of 18.62%. What will it's value be in 5 years, when you finally have it paid off

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Given;

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Using the compound depreciation formula;

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Substituting the values;

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Final value F = $11,421.90

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Answer:

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