Mathematics, 24.06.2019 11:10 bcox32314
Suppose an investor builds a stock portfolio with a variety of shares in various high tech companies. the value of the stock portfolio is modeled by the function y = 2x^2 - 20x + 100, where y is the value of the portfolio in hundreds of dollars, and x is the time in months. a) find the x-coordinate of the vertex. show all work leading to your answer and write the answer in simplest form. b) find the y-coordinate of the vertex. show all work leading to your answer and write the answer in simplest form. c) what does the vertex represent for this situation? write 1 - 2 sentences to explain your answer.
Answers: 2
Mathematics, 21.06.2019 19:00, shadow29916
Solve x+3y=6 and 4x-6y=6 by elimination . show work !
Answers: 1
Suppose an investor builds a stock portfolio with a variety of shares in various high tech companies...
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