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2 years ago

Help please asap aaaaaaaaaaaaaaaaaa

Mathematics

1 answer:

wel2 years ago

6 0

Answer:

Step-by-step explanation:

Your exponential formula is in the form y = ab^x. In this form, the coefficient 'a' is the initial value, the y-intercept, the value when x=0. The value 'b' is the growth factor, which is 1 more than the growth rate per increment of x. This problem is asking for the growth rate to be expressed as a percentage.

Given p(x) = 78500(1.02^x), we can compare to the exponential function form to see that ...

a = 78,500
b = 1.02 = 1 +0.02 = 1 +2%

The value of x is zero in the year 2000, so the population that year is ...

p(0) = a = 78,500

The increase per year is the value of 'b' with 1 subtracted:

growth rate = 2% per year

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Elza [17]

Answer:

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Step-by-step explanation:

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Where $r = x = \frac{e^y}{3}$

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<h2>What is exponential equation ?</h2>

In, mathematics a exponential equation or exponential function is inverse of logarithmic function. That means, we can easily convert the logarithmic function into exponential function and vice versa. The basic form of the logarithm function can be written as $a^x$ .

where, a = the base of function

x = main expression

Mathematically, if $log_aN = x$ is an logarithmic function then, this can be converted to exponential function as $a^x = N$ .

There are many formulas that are given to us for solving several simple and complex problems based on exponential functions and exponential equations.

Some important formulas of exponential :