nimahmustafa
03.07.2019 •
Advanced Placement (AP)
The first term of an arithmetic sequence is 14. the 25 th term is 206. what is the common difference of the arithmetic sequence?
Solved
Show answers
More tips
- C Computers and Internet How to Delete a Page on VKontakte: The Ultimate Guide from Experts...
- S Style and Beauty 5 Tips for Choosing the Best Ugg Boots...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- H Health and Medicine Effective Ways to Treat Colic in Infants...
- C Computers and Internet IMHO: What is it, why is it important, and how to use it?...
- F Food and Cooking How to Calculate the Gender of Your Child with Blood?...
- S Style and Beauty How to Get Rid of Under Eye Bruises?...
- C Cities and Countries What time does the Metro open in Moscow?...
- W Work and Career Where can you learn to be a flight attendant?...
- H Health and Medicine What are Electronic Cigarettes? The Ultimate Guide...
Answers on questions: Advanced Placement (AP)
- A Advanced Placement (AP) Samantha experienced a traumatic brain injury and afterward began to exhibit bizarre symptoms that no one had ever documented before. the best research method to study samantha...
- M Mathematics Amy,beth,katie,gretchen,deb love chocolate.one afternoon they each had a large chocolate bar. each chocolate bar was the same size. they argued about who ate the most chocolate...
- M Mathematics The list of digits below is from a random number generator using technology. use the list of numbers to obtain a simple random sample of size 3 from this list. if you start on...
- B Business On january 1, 2017, stream company acquired 29 percent of the outstanding voting shares of q-video, inc., for $680,000. q-video manufactures specialty cables for computer monitors....
- S Social Studies In 1906, president theodore roosevelt established the grand canyon national game preserve on the kaibab plateau in northern arizona.the preserve was created to protect deer from...
- S Social Studies Susan wants to study prejudice, attraction, how we explain our own behavior versus how we explain the behavior of others, and how we resolve interpersonal conflicts. susan should...
- C Computers and Technology Memory is stored on chips located on the motherboard...
- M Mathematics Find the rate (slope) of following order pair: (2,10) and (6,12...
- H History As a class, the bourgeoisie had wealth and included merchants, manufacturers, bankers, doctors, lawyers, and intellectuals. these people had wealth without status. these citizens...
- M Mathematics Asemi-truck can hold 8,500 pounds of cargo. how many tons can it hold?...
Ответ:
The common difference is 8
Explanation:
The first term of an arithmetic progression is 14 and the 25th term is 206. The formula to calculate for arithmetic progression is as follows:
Ap = a + (n-1)d
where
a = first term
n = number of term
d = common difference
a = 14
n = 25
Ap = 206
d = ?
The 25th term is 206 ,therefore,
206 = 14 + ( 25 - 1 ) d
206 = 14 + (24)d
collect like terms
206 - 14 = 24d
192 = 24d
divide both sides by 24
d = 192/24
d = 8
The common difference is 8
Ответ:
E. B, C & D
Explanation: