The table shows the number of a particular brand of luxury cars sold in various years. Use a calculator to write a quartic model for the number of cars sold in a given year since 2000 and use the model to estimate the number of cars sold in 2005. Answers:
P(x) ≈ −75.46x3 + 420.93x2 + 369.82x − 38.33
The estimated number of cars sold in 2005 is 2,901.

P(x) ≈ −38.23x3 + 171.56x2 + 869.82x − 329.66
The estimated number of cars sold in 2005 is 3,529.

P(x) ≈ 21.83x4 − 381.13x3 + 1877.53x2 − 2337.51x + 1533.67
The estimated number of cars sold in 2005 is 2,787.

P(x) ≈ 6.04x4 − 135.32x3 + 698.78x2 − 228.48x + 363.95
The estimated number of cars sold in 2005 is 3,551.

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

europa2433

europa2433

step-by-step explanation:

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

$113.42

i hope that is right.

step-by-step explanation: