Mathematics, 09.11.2020 20:10 Isaiahtate053
The table shows the number of cars manufactured in thousands by a company for selected years. Use a calculator to write a quartic model for the number of cars manufactured in a given year since 2000. Then use the model to estimate the number of cars manufactured in 2011.
Answers:
f(x) ≈ 0.808x3 + 21.028x2 − 187.403x + 373.988
The estimated number of cars manufactured in 2011 is about 218.
f(x) ≈ 0.135x4 + 3.807x3 − 36.285x2 + 118.073x − 213.2
The estimated number of cars manufactured in 2011 is about 215.
f(x) ≈ 0.135x4 − 3.807x3 + 36.285x2 − 118.073x + 213.2
The estimated number of cars manufactured in 2011 is about 215.
f(x) ≈ 0.808x3 − 21.028x2 + 187.403x − 373.988
The estimated number of cars manufactured in 2011 is about 218.
Answers: 1
Mathematics, 21.06.2019 17:30
One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)
Answers: 1
Mathematics, 21.06.2019 18:40
That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply
Answers: 3
Mathematics, 21.06.2019 22:30
Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%
Answers: 1
Mathematics, 22.06.2019 00:50
Astudent is determining the influence of different types of food on the growth rate of spiders. she feeds one group of spiders two caterpillars twice a week. the other group received similarly-sized beetles twice a week. she records the amount of time required for individuals to reach sexual maturity. her hypothesis is that the spiders feeding on caterpillars will have a faster growth rate because caterpillars have a higher protein content compared to beetles. in this experiment, what is the dependent variable? spiders assigned to different feeding groups. time required to reach sexual maturity number of prey items fed twice a week. growth rates of each group.
Answers: 2
The table shows the number of cars manufactured in thousands by a company for selected years. Use a...
History, 11.02.2020 03:26
Mathematics, 11.02.2020 03:26
Biology, 11.02.2020 03:26
Mathematics, 11.02.2020 03:26
Computers and Technology, 11.02.2020 03:26
Social Studies, 11.02.2020 03:26