1. [-/1 Points] DETAILS HARMATHAP12 5.3.013. MY NOTES ASK YOUR TEACHER Solve the equation. log(x) = 4 X = Need Help? Read It Watch It Submit Answer 2. [-/1 Points] DETAILS HARMATHAP 12 5.2.011. MY NOTES ASK YOUR TEACHER Solve for x by writing the equation in exponential form. log(4x - 2) = 2 Need Help? Read It Submit Answer 3. [-/1 Points] DETAILS HARMATHAP12 5.2.013. MY NOTES ASK YOUR TEACHER Solve for x by writing the equation in exponential form. (Round your answer to three decimal places.) In(4x + 6) = 2.5 X = Need Help? Read It Watch It Submit Answer 4. [-/1 Points] DETAILS HARMATHAP12 5.2.019. MY NOTES ASK YOUR TEACHER Write the equation in logarithmic form and solve for x. (Round your answer to three decimal places.) e3x + 9 = 0.53 X = Need Help? Read It Watch It Submit Answer5. [-/1 Points] DETAILS HARMATHAP12 5.3.005. MY NOTES ASK YOUR TEACHER Solve the equation. Give your answer correct to 3 decimal places. 45,000 = 10,000(1.03) 2x X = Need Help? Read It Submit Answer 6. [-/1 Points] DETAILS HARMATHAP12 5.3.007. MY NOTES ASK YOUR TEACHER Solve the equation. Give your answer correct to 3 decimal places. 10,000 = 1500e0.12x X = Need Help? Read It Submit Answer 7. [-/1 Points] DETAILS HARMATHAP12 5.3.009. MY NOTES ASK YOUR TEACHER Solve the equation. Give your answer correct to 3 decimal places. 79 = 100 - 100e-0.02x X = Need Help? Read It Submit Answer 8. [-/2 Points] DETAILS HARMATHAP12 5.3.025.MI. MY NOTES ASK YOUR TEACHER The sales decay for a product is given by S = 20,000e-0.3X, where S is the monthly sales and x is the number of months that have passed since the end of a promotional campaign. (a) What will be the sales 6 months after the end of the campaign? (Round your answer to two decimal places.) $ (b) How many months after the end of the campaign will sales drop below $1,000, if no new campaign is initiated? (Round up to the nearest whole number.) months Need Help? Read it Watch It Master It Submit Answer9. [-I1 Points] DETAILS HARMATHAP12 5.3.033. MY NOTES ASK YOUR TEACHER For the years from 2002 and Droyecled to 2024,1he national health Care expenditures H, m blHlons 07 dollars, can be modeled by H = 1,500e0 053' where t IS the number of years past 2000i In what year are national health care expenditures expected to reach 55.0 trillion (that is, $5,000 billion)? Need Help? @ Submit Answer 10. [I1 Points] DETAILS HARMATHAP12 5.3.034. MY NOTES ASK YOUR TEACHER Disposable income is the amount available for spending and saving after taxes have been paid and is one gauge for the state of the economy. Using 0.5. Energy Administration data for selected years from 2010 and projected to 2040, the total 0.5. disposable income, in billions, can be modeled by D(t) = 10,020e0-02292' where t is the number of years past 2010. in what year is disposable income predicted to be $13 trillion (that is, $10,000 billion)? Need Help? Submit Answer 11. [I2 Polnts] DETAILS HARMATHAP12 5.3.035. MY NOTES ASK YOUR TEACHER The demand function for a certain commodity is given byp = 1002170. (p is the price per unit and o is the number of units.) (a) At what price per unit will the quantity demanded equals units? (Round your answer to the neaiest cent.) 5 S (b) if the price is $1.53 per unit, how many units will he demanded, to the nearest unit? Need Help? _' Submit Answer 12. [-/2 Points] DETAILS HARMATHAP12 5.3.040. MY NOTES ASK YOUR TEACHER The total cost function for a product is C(x) = 675 In(x + 10) + 1600 where x is the number of units produced. (a) Find the total cost of producing 200 units. (Round your answer to the nearest cent.) $ (b) Producing how many units will give total costs of $6500? (Round your answer to the nearest whole number.) units Need Help? Read It Submit Answer 13. [-/1 Points] DETAILS HARMATHAP12 5.3.051. MY NOTES ASK YOUR TEACHER Suppose the supply of x units of a certain product at price p dollars per unit is given by p = 14 + 6 In(4x + 1) How many units of this product would be supplied when the price is $62 each? (Round your answer to the nearest whole number.) units Need Help? Read It Submit