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when would you use a quadratic equation in real life. A quadratic equation is an equation that can be put in the form ax2 bx c 0 where the highest exponent is 2. Quadratic equation is practically usable for astronomy mathematics engineering medical finance forestry science or research etc.
Knowledge application - use your knowledge to solve an equation using the quadratic formula Reading comprehension - ensure that you draw the most important information from the lesson on the real. Quadratic equations are actually used in everyday life as when calculating areas determining a products profit or formulating the speed of an object. In the above site you will learn about the use of quadratic equations in multiple domains like Sports Business Physics.
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When these equations present themselves we can use the quadratic formula to solve them using the following steps. Quadratic equations lend themselves to modeling situations that happen in real life such as the rise and fall of profits from selling goods the decrease and increase in the amount of time it takes to run a mile based on your age and so on. If a bake sale committee spends 200 in initial start up costs and then earns 150 per month in sales the linear equation y 150x - 200 can be used to predict cumulative profits from month to month. Quadratic equations refer to equations with at least one squared variable with the most standard form being ax² bx c 0.