Instructions: Interpret the function given in the context of the real-world situation described to answer the question.When a weed solution is added to a lawn, the number of weeds can be represented by the function W(d)=1650(.85)d𝑊(𝑑)=1650(.85)𝑑 where d𝑑 is the number of days since application. By what percent does the population of weeds decrease each day?Answer 1 Question 15 %

A study of the annual population of bees in a county park shows the population, B(t)𝐵(𝑡), is declining due to pesticide usage and can be represented by the function B(t)=1872(.83)t𝐵(𝑡)=1872(.83)𝑡, where the t𝑡 represents the number of years since the study started. Based on the function, what is the percent the bees population declines by each year?

Subscriptions to a popular newspaper have gone down by a consistent percentage each year and can be modeled by the function y=42,000(0.96)t𝑦=42,000(0.96)𝑡. What does the value 42,00042,000 represent in the function?

Due to the closure of the pulp and paper mill, the population of the small town is decreasing at a rate of 12%12% annually. If there are now 24002400 people living in the town, what will the town's projected population be in eight years?y=𝑦= (( )x)𝑥What number will you fill in for x𝑥 to solve the equation?y=𝑦= (Round to the nearest whole person.)

Instructions: Interpret the function given in the context of the real-world situation described to answer the question.The projected value of an investment is modeled by the exponential function V(t)=25,000(1.115)t𝑉(𝑡)=25,000(1.115)𝑡, where V(t)𝑉(𝑡) is the total value after t𝑡 years. What is the percent increase each year for the investment?Answer 1 Question 14 %

Planting population = number of plants/ area occupied = 1 plant / 0.15m2 Conversion: 1 ha = 10 000m2 = 1 plant / (0.15 / 10 000) ha = 66 667 plants per hectare this is the answer for 1.1 explain why this answer and how did they came up with such answer