1. Given the function f(x) = x³ - 2x + 3, Estimate the instantaneous rate of change at x = 4 to one decimal place. The instantaneous rate of change must be found by the formula below: f(x+h)-f(x) h

Q: The equation I(r) = 500r expresses the amount of simple interest earned by an investment of $500 for…

A: Given, Ir=500r

Q: The function f(x) = 0.00056(3x + 2) + 1 models the Harrington Paper Company's revenue, where x is…

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Q: Find the number of pounds of salt in the tank as a function of time.

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Q: The amount of money present in an investment account can be modeled by the function S(t) =…

A: Put t=10 find s(10) and find growth rate

Q: The revenue, in dollars, of a toy shop is modeled using R(x) = 200x - 5x² for x months after its…

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Q: Graph by hand f(x)= -2tan(x/2) for x between 0 and 2pi. Show a table of values.

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Q: The cost of a can of Coca-Cola in 1960 was $0.10. The function that models the cost of a Coca-Cola…

A: The cost function model, Ct=0.10e0.0576t represents the cost of the Coca-Cola by year. Where 't'…

Q: The population of tigers loses 65% of its size every years.

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Q: Do your calculation in 4 decimal places unless specified in the question. Given the following linear…

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Q: The number of students in a school who are infected with the flu is given by the function 2300 F (d)…

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Q: The air in a room with volume 180 m³ contains 0.3% carbon dioxide initially. Fresher air with only…

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Q: The half-life of caffeine in a person's bloodstream is 6 hours. Let c(t) represent the amount of…

A: Use the half – life decay equation to find the value for the constant K for the given half-life of 6…