VA Section 4.1 and 4.2: Exponential F X * [Solved] answer those questions x + X - > G v/N A Not secure | webassign.net/web/Student/Assignment-Responses/submit?dep=28590950&tags=autosave#question3337412_3 Q E X AB # 8 0 G Google Addons Store a Amazon.com eBay f Facebook YouTube Expedia: Payment @ Discord Reading list 5. [-/5 Points] DETAILS SPRECALC7 4.1.051. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER This exercise involves a difference quotient for an exponential function. If f(x) = 2*, show that A(x + h) - (x ) = 2x ( 25 - 1) Simplify your answers completely at each step. f(x) = 2*, so f( x + h ) - f ( x ) - - 2 x (24) - 2 * = 21 ( 2" - 1). Need Help? Read It Submit Answer 6. [-/8 Points] DETAILS SPRECALC7 4.1.057.MI. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER If $15,000 is invested at an interest rate of 4% per year, compounded semiannually, find the value of the investment after the given number of years. (Round your answers to the nearest cent.) (a) 5 years (b) 10 years .c) 15 years Need Help? Read It Watch It Master It 7. [-/9 Points] DETAILS SPRECALC7 4.1.061.MI. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The present value of a sum of money is the amount that must be invested now, at a given rate of interest, to produce the desired sum at a later date. 71OF G U ENG ) 12:39 AM Mostly cloudy 4/20/2022