In 1992, the average electric bill for a single
family home was $325 per year. In 2020 the
av...
Mathematics, 27.05.2021 19:30 jlugo1441
In 1992, the average electric bill for a single
family home was $325 per year. In 2020 the
average electric bill was $1,015 per year. Find
the average rate of change of an electric bill
with respect to time.
Answers: 2
Mathematics, 21.06.2019 15:00
Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2
Answers: 1
Mathematics, 21.06.2019 18:20
The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?
Answers: 1
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Answers: 2
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