Mathematics, 30.11.2020 01:00 southchrista3
A marine biologist is studying the growth of a particular species of fish. She writes the following equation to show the length of the fish f(m) in after m months:
f(m) = 3(1.09)^m
Part A: When the marine biologist concluded her study, the length of the fish was approximately 5.98 cm. What is a reasonable domain to plot the growth function?
Part B: What does the y-intercept of the graph of the function f(m) represent?
Part C: What is the average rate of change of the function f(m) from m=2 to m=8 and what does it represent?
Needing an answer ASAP, please hurry
Answers: 3
Mathematics, 21.06.2019 22:00
The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities
Answers: 1
Mathematics, 22.06.2019 02:30
According to a research study, parents with young children slept 6.4 hours each night last year, on average. a random sample of 18 parents with young children was surveyed and the mean amount of time per night each parent slept was 6.8. this data has a sample standard deviation of 0.9. (assume that the scores are normally distributed.) researchers conduct a one-mean hypothesis at the 5% significance level, to test if the mean amount of time parents with young children sleep per night is greater than the mean amount of time last year. the null and alternative hypotheses are h0: μ=6.4 and ha: μ> 6.4, which is a right-tailed test. the test statistic is determined to be t0=1.89 using the partial t-table below, determine the critical value(s). if there is only one critical value, leave the second answer box blank.
Answers: 3
Mathematics, 22.06.2019 03:00
Plz 20 points polynomials 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3) 2: multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2 3: multiply and simplify (x – 4) (x2 – 5x – 6)
Answers: 1
Mathematics, 22.06.2019 06:30
If she had a problem that was like this how would you solve it? 9/5 x (4x1/6)
Answers: 1
A marine biologist is studying the growth of a particular species of fish. She writes the following...
Mathematics, 07.01.2021 01:00
Arts, 07.01.2021 01:00
Physics, 07.01.2021 01:00
Mathematics, 07.01.2021 01:00
Business, 07.01.2021 01:00
Biology, 07.01.2021 01:00
Physics, 07.01.2021 01:00
Mathematics, 07.01.2021 01:00
Computers and Technology, 07.01.2021 01:00
English, 07.01.2021 01:00
Mathematics, 07.01.2021 01:00
Chemistry, 07.01.2021 01:00
Health, 07.01.2021 01:00
Computers and Technology, 07.01.2021 01:00
Mathematics, 07.01.2021 01:00
Chemistry, 07.01.2021 01:00
History, 07.01.2021 01:00