Blake purchased a new car in 1990 for $15,200. The value of the car has been depreciating exponentially at a constant rate. If the value of the car was $10,000 in the year 1992, then what would be the predicted value of the car in the year 2001, to the nearest dollar?

The range would be 13 because you’re finding the difference

1.   an exact solution requires a radical solution - no decimal approximation.2. (a)4x^3 = 756x^3 = 756/4 = 189x =   cube root of 189 =   5.74   to nearest hundredth answer(b)   189 = 3*3*3*7   so we can write the cube root of 189 as 3∛7 answerchecking (a) 4*(5.74^3 =   756.48   which is very close(b)   4* ((3∛3)^3   = 4*189   = 756   - spot on! 3. i would use solution b because the original question asked for an exact solution.