Mathematics, 16.04.2020 17:32 nelsoneligwe7
The total number of electric cars that are sold each year has been growing exponentially. In the initial year of major production (year zero), 50,000 electric cars were sold world wide. Four years later, the number of cars sold in a year had increased to 500,000. Find the exponential growth constant k and write down an exponential function A(t) that models the number of electric cars sold in year t of major production. According to this model, how many cars will be sold in year ten? How many years (after the initial year of major production) will pass before the number of electric cars sold in a year reaches 100,000,000?
Answers: 3
Mathematics, 21.06.2019 19:00
Witch represents the inverse of the function f(x)=1/4x-12
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Mathematics, 22.06.2019 01:20
Can you me with this question? i'll reward *30 points i just need with this one question so that i could solve the others. * edit: i originally set up the question to reward 30 points, but for some reason i can only reward 15. if you don't get 30, then i'm sorry. i'm still kind of new to this site
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Mathematics, 22.06.2019 02:30
Problem 3 a bank charges a service fee of $7.50 per month for a checking account. a bank account has $85.00. if no money is deposited or withdrawn except the service charge, how many months until the account balance is negative
Answers: 2
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