the three real life examples of
polynomial with explanation
Answers
Answer:
Step-by-step explanation:
The most commonly used polynomial equation is a line. It is used all the time, as I'm sure you know.
So let's go on to quadratic polynomials. These are in the form y=ax2+bx+c , where a, b, and c are real constants.
You'll be surprised by the number of applications that use quadratic equations.
Throw a ball in the air. The arc it follows is a parabola. And a parabola can be represented by a quadratic equation.
Here's an upside down parabola. Ignore the parts below the x-axis. If you were standing at the far left red dot, and threw the ball up at an angle, the maximum height would be achieved at the blue dot, and it would hit the ground at the far right dot.
With a little help from physics, if you know the speed and angle of the ball when it left your hand, you can compute the maximum height, the time it takes to get to that height, and the time it takes to hit the ground, and the speed at any point. You can imagine how much the military uses this in their targeting systems.
Answer:
Since polynomials are used to describe curves of various types, people use them in the real world to graph curves. For example, roller coaster designers may use polynomials to describe the curves in their rides. Combinations of polynomial functions are sometimes used in economics to do cost analyses
Polynomials are used in the business world in dozens of situations. Polynomials -- algebraic expressions made with constants, variables and exponents -- can be used to forecast sales trends, develop profit margins and attract investors.