The scatter plot shows the atmospheric carbon dioxide (CO2) concentration since 2005. The equation and the correlation coefficient for an exponential model fit to the data are given on the graph.
420-
f(x) = 378.8(1.0062)*
r= 0.991
400
Atmospheric
CO2(ppm
390
380
370-
10 12
Time (Years Since 2005)
The exponential model indicates that atmospheric CO2 has
per year. If the trend in the graph continues,
the atmospheric CO2 concentration 20 years after 2005 will be approximately ppm.
Because the correlation coefficient indicates a
correlation between the model and the data, predictions from this
model
Y

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?

1.3.25 question suppose 40​% of all voters voted for a particular candidate. to simulate exit polls regarding whether or not voters voted for this​ candidate, five random samples of size 1010 and five random samples of size 10001000 have been generated using technology using a population proportion of 0.400.40​, with the accompanying results. complete parts a through c below. click the icon to view the simulation results. a. observe how the sample proportions of successes vary around 0.400.40. simulation compared to sample prop simulation compared to sample prop 1 ▾ 6 ▾ greater than 0.40 less than 0.40 equal to 0.40 2 ▾ less than 0.40 greater than 0.40 equal to 0.40 7 ▾ greater than 0.40 less than 0.40 equal to 0.40 3 ▾ greater than 0.40 less than 0.40 equal to 0.40 8 ▾ equal to 0.40 greater than 0.40 less than 0.40 4 ▾ greater than 0.40 equal to 0.40 less than 0.40 9 ▾ less than 0.40 greater than 0.40 equal to 0.40 5 ▾ equal to 0.40 less than 0.40 greater than 0.40 10 ▾ equal to 0.40 greater than 0.40 less than 0.40 click to select your answer(s) and then click check answer. 2 parts remaining clear all check answer