Without a graph

FORUM DESCRIPTION You need to create a thread answering the prompt by clicking "Create Thread" above. Your message in the thread is worth 50% of your grade on this assignment. To eam full credit, your post must be relevant, thorough, and mathematically accurate. You can find the grading rubric by clicking "Grading Information" next to "Create Thread", then clicking the table-looking icon on the right-hand side of the screen. The other 50% of your grade for this assignment comes from commenting on classmates' posts. You must respond to 2 classmate posts with a minimum of 25 words each. To eam full credit, your comments must be relevant, thought-provoking, analytical, and mathematically accurate. You can achieve this by including a correction to the math in the original post, an idea that the onginal poster hadn't considered, or another way of working out the problem. Discussion Prompt: Find a quadratic model from the news or social media. Describe the model including what the variables represent. If you graphed it, would the parabola open up or down? Why? Is there a maximum or minimum value? What is it and when does it occur? What is the domain and range? Why? MESSAGE