f (x) = -9.644 + 20.907 ln x is a function that models the number of international visitors in the United States where f (x) is in millions and x is the number of years from 1980. Use this function to estimate the number of visitors in 2002. Round answer to nearest hundredth.

Q: 5/9 =g/7 g=?

A: Given:        59=g7

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A: Given query is to find the value of x using properties of log.

Q: logbx=3/2logb27+2logb2-logb3 Find x

A: The given expression

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Q: 4y ()? = exp{log b[1 – exp(-cæ)]} a

A:

Q: . log, (x² – 6x) = log, (-8)

A:

Q: The amount of money in an investment is modeled by the function A(t)= 700 (1.10198)^t . The variable…

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Q: Use the equation editor to write the equation for the function described. Type of function:…

A: The parent function is: .Horizontal shift: left 2 spaces.Vertical shift: up 4 spaces.Reflection:…

Q: The function P(h)=14.7(0.5)^h/3.6 models, the atomspheric pressure, P, (in pounds per square inch)…

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Q: The population of Afghanistan is growing at 2.6 % per year. a. Write a formula for the population of…

A: Given that, The population of Afghanistan is growing at 2.6% per year.

Q: what is the equation of the exponential function that goes through the points (1,10) and (4,80)?

A: solution:-

Q: State the domain and

A:

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.