Sy elimination 4x-5y=7,-8x+10 x "A Section 3.5 - MTH 176, sec x Course Hero X Watch It Player | Cengage L X Mathway | Algebra Problem X _ Rounding Numbers Calcula X webassign.net/web/Student/Assignment-Responses/last?dep=30175559 G D CTR * Update : 2. [0/5.55 Points] DETAILS PREVIOUS ANSWERS LARPCALCLIM5 3.5.009. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the missing values assuming continuously compounded interest. (Round your answers to two decimal places.) Initial Annual Time to Amount After Investment % Rate Double 10 Years $750 0.07 X % 9_ 2 $ 1510.31 X Need Help? Read It 3. [0/5.55 Points] DETAILS PREVIOUS ANSWERS LARPCALCLIM5 3.5.010. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the missing values assuming continuously compounded interest. (Round your answers to two decimal places.) Initial Annual Time to Amount After Investment % Rate Double 10 Years $600 12 * % 5.78 x yr $2,005 Need Help? Read ItSy elimination 4x-5y=7,-8x+10 x " Section 3.5 - MTH 176, sec x *Course Hero X Watch It Player | Cengage L X Mathway | Algebra Problem X E Rounding Numbers Calcula X CO webassign.net/web/Student/Assignment-Responses/last?dep=30175559#Q7 R G D CTR Update : Need Help? Read It 7. [0/5.55 Points] DETAILS PREVIOUS ANSWERS LARPCALCLIM5 3.5.025. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the missing value for the radioactive isotope. (Round your answer to two decimal places.) Half-life Initial Amount After Isotope (years) Quantity 1000 Years 14c 5715 0.18 x 9 5 g Need Help? Read It 8. [5.55/5.55 Points] DETAILS PREVIOUS ANSWERS LARPCALCLIM5 3.5.019. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the exponential model that fits the points shown in the graph. (Round the exponent to four decimal places.) 10 8 61 (5, 6) 4Sy elimination 4x-5y:7,-8x+ X ' Section 3.5 - MTH176,se X 1' Course Hero X :- Watch It Player | Cengage X M Mathway | Algebra Proble X a Rounding Numbers Calcu X + v ( C O i Webassign.net/web/Student/Assignment-Responses/Iast?dep=30'l75559#Q'l0 Q if? . Q \"R I I :J I] g?"- 10. [4.63/5.55 Points] DETAILS PREVIOUS ANSWERS LARPCALCLIM5 3.5.018. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The populations P (in thousands) of Horry County, South Carolina, from 1971 through 2018 can be modeled by P = 75.9e0'0316' where t represents the year, with t = 1 corresponding to 1971.+ (a) Use the model to find the population in 1980, 1990, 2000, and 2010. (Round your answers to the nearest whole number.) 1980 104107 \\/ Good job! 1990 142796 2000 195863 2010 268652 You're right! Fantastic job! Amazing work! W (b) According to the model, when will the population of Horry County reach 370,000? (Round your answer down to the nearest year.) 2166 x (c) Do you think the model is valid for longterm predictions of the population? Explain. 0 Yes, as t increases, the population increases rapidly. 0 Yes, as tincreases, the population remains constant. 0 Yes, as t increases, the population decreases rapidly. No, as t increases, the population increases rapidly. O No, as t increases, the population decreases rapidly. \\/ Nice work. Need Help? mun 11. [555/555 Points] DETAILS PREVIOUS ANSWERS l LARPCALCLIMS 3.5.017. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER