According to the iPracticeMath website, many people use polynomials every day to assist in making different kinds of purchases. The site points out that people are often unaware of how and when they are using algebraic polynomials.
The site points out that one common use of polynomials in everyday life is figuring out how much gas can be put in a car. If a person has a fixed amount of cash, such as $15, that person may do simple polynomial division, diving the $15 by the cost of each gallon of gas.
According to iPracticeMath, a more advanced scenario would be determining how many shopping bags are necessary to accommodate items of similar shapes and sizes. This, too, uses polynomial division because the shopper must divide the number of items by an average number of items that can fit in the bag, rounding up to add a bag for any leftover items.
The site's final scenario involves having to shop for a dozen eggs costing $10, three loaves of bread costing $5 each, and five bottles of juice costing $8 each. Instead of manually adding everything together, the site points out that it can be quickly solved by using the polynomial equation a + 3b + 5c. Input the known values and the answer is clear: $10 + 3($5) + 5($8) = $10 + $15 + $40 = $65.
sometimes they can help to model markets in the business world, but other than that, they just help you get a better understanding of other algebra, some of which you actually do
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Assessment of present value is used in loan calculations and company valuation. It involves polynomials that back interest accumulation out of future liquid transactions, with the
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How is biology used in everyday life? Does your student need help understanding the relevancy of biology studies to practical situations? From the biology lab to the dining room table
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The 'sparkling' of diamonds is due to the way the diamonds are cut, plus the fact that diamonds have a high index of refraction results in the total internal reflection of light.
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