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1. Find fnguh f(x)=4x-2 g(x)=Sinx h(x)=x\"2 2. Given an interest rate of 1.5% compounded continuously and starting principal of $5000, determine the accumulated amount after 6 years. Round your answer to the nearest dollar. 3. Given an interest rate of 3.0% compounded continuously and starting principal of $8000, determine the number of years to acquire an accumulated amount of $12000. Round your answer up to the nearest year. 4. A starting principal of $8000 continuously compounds for 13 years, resulting in an acquired amount of $11000. Find the interest rate that produced this amount. Answer as a percentage rounded to two decimal places 5. Solve for x in the following expression. (Enter your answer in exact form, i.e. not in decimal form.) ln(8x)+5=ln(2x+6)