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Studentka2010 [4]
1 year ago
10

Complete the following:

Mathematics
1 answer:
Svetlanka [38]1 year ago
5 0

1) A mathematical ratio is known as the golden ratio. It is   frequently found in nature, and when employed in a design, it encourages compositions that look organic and natural and are visually appealing.

2)  The algebraic form of golden ratio is root of x2-x-1 = 0

3) The golden ratio number is approximately equal to 1.618

4) When a line is split into two equal sections, the sum of the two parts, (a) + (b), divided by (a), equals 1.618, and this is known as the Golden Ratio

5) When designing forms, logos, layouts, and other things, this formula might be useful. By dividing each number in the Fibonacci series by its direct predecessor, the golden ratio is obtained. Mathematically speaking, the quotient F(n)/F(n-1) will become closer to the limit 1.618 for rising values of n if F(n) describes the nth Fibonacci number. The golden ratio is a more popular name for this restriction.

Learn more about golden ratio here: brainly.com/question/2263789

#SPJ4

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Answer/Step-by-step explanation:

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4 0
3 years ago
16) For every two feet the ramp goes up it also goes 5 feet forward. If this ratio remained constant, how many feet high would t
Bezzdna [24]
The ratio up to forward is 2:5 (For every two feet the ramp goes up it also goes 5 feet forward). 

<span>If this ratio remained constant and we went x feet up and  22.5 feet forward, then x:22.5=2:5,
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5x=45,
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4 years ago
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8 0
3 years ago
4/7 + 1/8 = what does this equal
Fudgin [204]

Answer:

39/56

Step-by-step explanation:

When you add fractions, both of the base numbers (denominators) have to be the same number in order to add the top numbers (numerators).

The easiest way to do this is to multiply each denominator by the other number. For example, 8 * 7 and 7 * 8. So you will have 56 and 56. You also need to multiple the numerator by that number. So, 1 * 7 and 4 * 8. So you will have 7 and 32. This will show as 7/56 + 32/56. Finally, add the numerators - > 39/56

3 0
3 years ago
Read 2 more answers
if a number is increased by five and the result is then divided by 3,the result is 7. write an equation that models the verbal d
N76 [4]

16 + 5 \div 3
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