A computer purchased For $1.?{l loses 14% of its value every year. The computer's value can be modeled by the function v{t) = a. 1 hr , where 1: is the dollar value and t the number of years since purchase. First nd the function that models this situation. Then determine how many years it will take for the computer to be worth half its original value by using an algebraic approach. Round your answer to 1 decimal place. Finally show how you could set up a graphical approach to determine the answer. Include a sketch of your graph[s), your window settings, and a clear point of intersection with the full decimal places found using technology