The number of users of the internet in a town increased by a factor of 1.01 every year as shown in the graph. The function shows the number of internet users f(x) after x years from the year 2000: f(x) = 3000(1.01)x

exponential graph showing Time in Years on the x axis and Number of Users on the y axis going through zero comma three thousand and ten comma three thousand thirty three

Which of the following is a reasonable domain for the function from the year 2000 to the year 2010?

0 ≤ x ≤ 10
2000 ≤ x ≤ 2010
0 ≤ x ≤ 3000
All positive integers

The polynomial function of least degree with a leading coefficient of 1 is: f(x) = x3 + ax2 + bx + c

In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.

In a sample of 2023 u.s. adults, 373 said franklin roosevelt was the best president since world war ii. two u.s. adults are selected at random from the population of all u.s. adults without replacement. assuming the sample is representative of all u.s. adults, complete parts (a) through (d). (a) find the probability that both adults say franklin roosevelt was the best president since world war ii. the probability that both adults say franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (b) find the probability that neither adult says franklin roosevelt was the best president since world war ii. the probability that neither adult says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (c) find the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii. the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (d) which of the events can be considered unusual? explain. select all that apply. the event in part left parenthesis a right parenthesis is unusual because its probability is less than or equal to 0.05. the event in part (b) is unusual because its probability is less than or equal to 0.05. none of these events are unusual. the event in part (c) is unusual because its probability is less than or equal to 0.05.