Home : Precalculus Math 260 Spring 2023 > Assessment 6.7: Practice Progresssaved Done g 15' Score: 95f100 9:"10 answered . Question 10 ' E 5H0 pts '03 3 (3 Details The fox population in a certain region has a continuous growth rate of 9 percent per year. It is estimated that the population in the year 2000 was 18800. {a} Find a function that models the population t years after 2000 [t = 0 for 2000]. Hint: Use an exponential function with base 6. Your answer is Pct) = ll [b] Use the function from part (a) to estimate the fox population in the year 2008. Your answer is [the answer must be an integeril Question Help: [3 Video Submit Question myopenmam Home | My Classes . | User Settings | Log Out Kevin NGUYEN Course Calendar Gradebook Home > Precalculus Math 260 Spring 2023 > Assessment Chapter 6 Review Problems Progress saved Done Score: 230/270 22/27 answered . Question 8 10 pts 01 2 2 0 Details The fox population in a certain region has a continuous growth rate of 4 percent per year. It is estimated that the population in the year 2000 was 28800. (a) Find a function that models the population t years after 2000 (t = 0 for 2000). Your answer is P(t) = (b) Use the function from part (a) to estimate the fox population in the year 2008. Your answer is (the answer must be an integer) Submit QuestionCourse Calendar | Gradebook Home > Precalculus Math 260 Spring 2023 > Assessment Chapter 6 Review Problems Progress saved Done Score: 230/270 22/27 answered Question 10 10 pts 01 2 0 Details Find an equation for the graph sketched below -5 4 -3 -2 -1 123 4 5 f(x) = Submit Question\fCourse Calendar Gradebook Home > Precalculus Math 260 Spring 2023 > Assessment Chapter 6 Review Problems Progress saved Done & VOCO Score: 230/270 22/27 answered . Question 24 10 pts 9 1 0 Details The half-life of Palladium-100 is 4 days. After 16 days a sample of Palladium-100 has been reduced to a mass of 3 mg. What was the initial mass (in mg) of the sample? What is the mass 5 weeks after the start? Submit QuestionChapter 6 Review Problems Progress saved Done Score: 230/270 22/27 answered . Question 27 10 pts 01 2 1 0 Details Find the time required for an investment of 5000 dollars to grow to 8500 dollars at an interest rate of 7.5 percent per year, compounded quarterly. Your answer is t = years. Question Help: Video Submit