Question 1 (1 point) Arsenic-74 is used to locate brain tumors. It has a half-life of...

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Question 1 (1 point) Arsenic-74 is used to locate brain tumors. It has a half-life of 17.5 days. How much arsenic-74 is remaining after 35 days from a 90 mg sample? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 90(0.5)* Blank 1: Question 2 (1 point) The world population in 2000 was approximately 6.08 billion. The annual rate of increase was about 1.26%. What will the world population be in the year 2025? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 6.08(1.0126)* Blank 1: mg Blank 1: billion people Question 3 (1 point) The cost of a High Definition television now averages $1200, but the cost is decreasing about 15% per year. How much will it cost in 5 years? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 1200(0.85)* Question 4 (1 point) A computer value at $6500 depreciates at the rate of 14.3% per year. How much will the computer be worth after three years? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 6500(0.857)* $ Blank 1: Question 5 (1 point) A certain stock was worth $42 at the beginning of the day. Every hour the stock goes down by 15%. How much will the stock be worth in 12 hours? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 42(0.85)* Blank 1: Question 1 (1 point) Arsenic-74 is used to locate brain tumors. It has a half-life of 17.5 days. How much arsenic-74 is remaining after 35 days from a 90 mg sample? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 90(0.5)* Blank 1: Question 2 (1 point) The world population in 2000 was approximately 6.08 billion. The annual rate of increase was about 1.26%. What will the world population be in the year 2025? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 6.08(1.0126)* Blank 1: mg Blank 1: billion people Question 3 (1 point) The cost of a High Definition television now averages $1200, but the cost is decreasing about 15% per year. How much will it cost in 5 years? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 1200(0.85)* Question 4 (1 point) A computer value at $6500 depreciates at the rate of 14.3% per year. How much will the computer be worth after three years? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 6500(0.857)* $ Blank 1: Question 5 (1 point) A certain stock was worth $42 at the beginning of the day. Every hour the stock goes down by 15%. How much will the stock be worth in 12 hours? Given the equation to represent the scenario, answer the question to the scenario. f(x) = 42(0.85)* Blank 1: