Pls help me i didnt understand this!!
2 answers:
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a) The average arithmetic mean is calculated by adding all of the values and then dividing the sum by the total number of values.
Which is 200.3.
b) Assume that the new average mean is 201, then
Solve for x.
Divide by 2604 to solve for x.
So the height of the new player is 175 cm.
Using exponential functions, the ending balances are given as follows:
1. $1,490.07.
2. $1,073.83.
3. $358.04.
<h3>What is an exponential function?</h3>An increasing exponential function is modeled by:
In which:
- A(0) is the initial value.
- r is the growth rate, as a decimal.
Item a:
The parameters are:
A(0) = 939, r = 0.08, t = 6.
Hence the balance is:
Item b:
The parameters are:
A(0) = 823, r = 0.03, t = 9.
Hence the balance is:
Item c:
The parameters are:
A(0) = 269, r = 0.1, t = 3.
Hence the balance is:
More can be learned about exponential functions at brainly.com/question/25537936
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