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What is silvery proportion in math?
If A > B, A and B are in the silver ratio if (2*A + B)/A = A/B. It is an irrational equal to one plus the square root of 2 ( ~2.4142135623). It is similar to the golden ratio. It is the limiting ratio of consecutive pell numbers.
the ratio of A to B is 2:3 and the ratio of B to C is 4:5. what is the ratio of A to C?
Oh, what a happy little problem we have here! To find the ratio of A to C, we can simply multiply the two ratios together. So, 2:3 times 4:5 gives us 8:15. That's the beautiful ratio of A to C, just like painting a lovely landscape with different colors blending harmoniously together.
What is the tangent ratio for b?
2/1
What number is the golden ratio?
The golden ratio, or golden mean, or phi, is about 1.618033989. The golden ratio is the ratio of two quantities such that the ratio of the sum to the larger is the same as the ratio of the larger to the smaller. If the two quantities are a and b, their ratio is golden if a > b and (a+b)/a = a/b. This ratio is known as phi, with a value of about 1.618033989. Exactly, the ratio is (1 + square root(5))/2.
What is the galden ratio?
Consider two values a and b. They are said to be in the golden ratio when b/a = (a + b)/b The mathematical term for this ratio is "tau" or "phi" and it equals 1.618. It can be calculated if we put a = 1, then b = (b+1)/b ie b2 = b + 1 or b2 - b - 1 = 0. Using the quadratic formula gives b = (1 + sqrt5)/2 ie (1 + 2.236)/2 = 3.236/2 = 1.618
What is the ratio of a to b?
wat is the ratio of a and b
What is the ratio of the area of the inner square to the area of the outer square?
The ratio of the area of the inner square to the area of the outer square depends on the lengths of their sides. If the side length of the inner square is ( a ) and that of the outer square is ( b ), the areas are ( a^2 ) and ( b^2 ), respectively. The ratio of the areas is therefore ( \frac{a^2}{b^2} ), which simplifies to ( \left(\frac{a}{b}\right)^2 ). If specific side lengths are given, you can substitute them to find the exact ratio.
What is the mole ratio that can convert from moles of a to moles of b?
The mole ratio to convert from moles of a to moles of b is determined by the coefficients of a and b in the balanced chemical equation. For example, if the balanced equation is 2A + 3B -> 4C, the mole ratio would be 3 moles of B for every 2 moles of A.
What number is phi?
In mathematics, phi represents the Golden Ratio. Two numbers are in the Golden Ratio if the ratio of the smaller to the larger number is the same as the ratio of the larger number to the sum of the two.Thus, is a and b are the two numbers and a < b, thenif a/b = b/(a+b), the two ratios equal phi.phi is irrational and = [1 + sqrt(5) ]/2 = 1.618034 approx.Alternatively, phi is the positive root of the quadratic x^2 - x - 1 = 0The ratio has aesthetically pleasing properties and has been used extensively by artists and architects. Also, the A4 family of paper as well as the B series, have sides in the phi ratio.
What is the definition of the golden ratio?
Given two quantities, when the ratio of the larger quantity to the smaller one is equal to the ratio of the sum of the quantities to the larger one, then the ratio is said to be the golden (or divine) ratio. Said another way, given two quantities (a and b), a is to b as a plus b is to a. Expressed symbolically: a : b :: a + b : a Expressed algebraically, it looks like this: a/b = (a + b)/a, where a > b. The golden ratio is approximately 1.6180339887.
What is the ratio B inches to 2 ft as a fraction reduced to lowest terms?
It is B/24. Whether or not that can be reduced depends on the value of B.
A b and c are partners sharing profit in the ratio of 5:3:2 if be retires when the new profit ratio will be?
13:7
