Justin165 Justin165

23-02-2016
Mathematics

contestada

What is the explicite to 19,13,7,1,...

Respuesta :

Panoyin Panoyin

23-02-2016

19, 13, 7, 1,…
- 6 - 6 - 6

Something that is explicit to the problem is tat it has a common difference of -6.

a(n) = a₁ + d(n - 1)
a(n) = 19 - 6(n - 1)
a(n) = 19 - 6(n) + 6(1)
a(n) = -6n + 19 + 6
a(n) = -6n + 25

Answer Link

Otras preguntas

jon ran around a track that was 1/8 of a mile long.He ran around the track 24 times.how mant miles did jon run in all?

A cone has a base radius of 7 centimeters and a height of 21 centimeters. What is the volume of the cone? A. 28π cm3 B. 49π cm3 C. 147π cm3 D. 343π cm3

Need help in General Science II please help FAST!!!!!!!!!!!!!!!!!! The pH scale for acids and bases ranges from _____. 1-7 0-14 1-14 1-12 Automobile batteries c

When is the best time to stretch during an exercise routine?

Both glycoside and peptide linkages result from dehydration synthesis. A.TRUE B.FALSE

Is reproduction important to the survival of an individual? Why would you say that living things reproduce if some individual living things may not reproduce?

traveling at 65 miles per hour how long will it take me to drive 310 miles

Germany surrendered in May 1945 .. (finish the sentence) A) before the Western Allies crossed the French-German border B) after German officers assassinated Hit

what made nobles from the renaissance different from nobles of previous times

Of what city is Aeneas is considered the “real” founder? a. Rome b. Byzantium c. Athens d. Thebes