0 Question 26 v ' B 10 pts '0 1 (D Details A computer purchased for $1 , 100 loses 15% of its value every year. The computer's value can be modeled by the function v(t) = a - b', where v is the dollar value and t the number of years since purchase. (A) In the exponential model a = [j and b = [3. (B) In how many years will the computer be worth half its original value? Round answer to 1 decimal place. The answer is [3 years i, Check Answer 1