Mathematics, 23.10.2020 14:00 kkruvc
*THIS IS A PRACTICE QUESTION, NOT MY ACTUAL HW QUESTION. I AM JUST TRYING TO GET A PICTURE ON HOW TO WORK IT*
(a) The population of Boomtown was 550 in 1908 and tripled in 7 years. Assuming that the population grew exponentially with constant annual percent increase r, what was the annual percent increase in the population? (Round the answer to the nearest hundredth of a percent.)
(b) The population of Fairview was 25,000 in 1962 and tripled in 7 years. Assuming that the population grew exponentially with constant annual percent increase r, what was the annual percent increase in the population? (Round the answer to the nearest hundredth of a percent.)
(c) If a population triples in 7 years, does the percent increase depend on the size of the original population? No Yes
Answers: 3
Mathematics, 21.06.2019 15:50
Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?
Answers: 1
Mathematics, 21.06.2019 17:30
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17ฯ/6 (b) tan 13ฯ/4 (c) sec 11ฯ/3
Answers: 2
Mathematics, 21.06.2019 19:30
Nikolas calculated the volume of the prism. his work is shown below.
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Mathematics, 21.06.2019 23:00
Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1
Answers: 2
*THIS IS A PRACTICE QUESTION, NOT MY ACTUAL HW QUESTION. I AM JUST TRYING TO GET A PICTURE ON HOW TO...
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