1. Write a word problem involving a quadratic function. How would you explain the steps in finding the solution to someone else? Provide a detailed example. You may use the Internet for help/ideas. Cite your source if it is not an original idea.
2. Quadratic equations, which are expressed in the form of ax2 + bx + c = 0, where a does not equal 0, may have how many solutions? Explain why and prove with an example.
Here are my answers:
1. The farmer knows that his rectangular farm is 7200 square feet. In addition, he knows that the length of the farm is 10 feet longer than the width of the farm. He wants ...
This solution is comprised of word problems for the subject of quadratic functions and also provides an explanation of how to solve the illustrated problems. This is all completed in 130 words and all calculations which are necessary have been included.