Mathematics, 25.03.2021 23:30 dontworry48

1. Consider the sequence: 13, 17, 21, 25, ,117
a. Is this sequence arithmetic or geometric? Justify/explain.
b. Write the explicit and recursive rules.
2.
c. Find the sum. You can do it by adding all the terms (“bone head”) or using a formula.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, YwnDerek

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Answers: 1

continue

Mathematics, 22.06.2019 04:30, nkazmirski5598

Who was the first president of the united states

Answers: 2

continue

Mathematics, 22.06.2019 05:00, gbprulesmile

Among the most famous of all meteor showers are the perseids, which occur each year in early august. in some areas the frequency of visible perseids can be as high as 40 per hour. given that such sightings are poisson events, calculate the probability that an observer who has just seen a meteor will have to wait at least five minutes before seeing another.

Answers: 1

continue

Mathematics, 22.06.2019 05:00, 451jonmcco

Atreasure chest sinks at a rate no less than 20 feet er second. the floor of the icean is at most at -4,200 feet. will the tresure chest reach the ocean floor in less than 3 minutes? explain.

Answers: 3

continue

You know the right answer?

1. Consider the sequence: 13, 17, 21, 25, ,117
a. Is this sequence arithmetic or geometric? J...