I posted this question yesterday that you answered, so thank you, but how do I put this in my calculator to get this answer?
If the exponential equation of best fit is y= 2.9046(1.9798)^x, when will the population be more than 13 million?
How would I figure this out?
I already determined the population in 30 days was 2,299,989,909 which is quite far from 13 million, but that gave me the number of days to figure out. How do I figure out when they give me the answer and I have to figure out the number of days?
math - unowen yesterday at 2:53pm
Solve for y=13. So:
ln 4.47566=ln 1.9798^x=x ln 1.9798
The number of days, at that rate, would be 2.1942355
Going with his equation,
2.9046(1.9798)^x = 13000000
first divide both sides by 2.9046
1.9798^x = 4475659.299.. (keep in your display)
take log of both sides, and use your log rules
x log 1.9798 = log 4475659.299
x = log 4475659.299/log 1.9798
= 22.42.. as Steve had
by keeping the 4475659.299.. in the display, we can just continue our sequence of calculations.
I then pressed:
to get the answer
please, someone answer my question i posted already I answered your question within 15 minutes. It is posted. Hit the refresh button of your computer. sorry that my question took youthat long, but it was of great help. glad to
I posted this earlier but it didn't get answered. So I'm posting it again with hopes that, this time, it will be answered. Please solve for x: |x-6|>7 I got x=6 as a final answer, but that doesn't make sense because 6 is not
I posted my English essay homework on March 17,2008 and no one has answered my question yet. I understand that every question may not be answered but I was just wondering If anyone that was good at Eassy writing could take a look
Hi! I posted this question yesterday and it was answered but I forgot to add something else to the directions. Directions: Write the system of equations sequentially so that it will correspond to the final matrix. Matrix: [-10 2 |
I had posted this question before but no one answered for half and hour. I finished the first question i posted but i am stuck on this one: A rock that contains a cavity filled with crystals is called a geode. Why are the cyrstals
Bob: Thank you for answering my Chemistry question. I apologize that it was on there twice. I accidentally posted again the same question instead of a different question. You answered the first question with precision. Thank you
Simplify: x^5*x^pi Answer: x^8.14 Is this correct? I know that this is a repost of a question I posted yesterday, and I appreciate Damon looking at it, but I don't think I was clear in my typing of the question. Thanks.
I posted this question yesterday and I got confused. The determinant of total energy requirement that may most appropriately be manipulated in a weight loss program is: 1. basal metabolic rate 2. physical activity 3. dietary