themanschool themanschool

02-06-2017
Mathematics

contestada

Find an explicit rule for the nth term of the sequence. 7, -7, 7, -7, ...

Respuesta :

LammettHash LammettHash

02-06-2017

Try [tex]a_n=7(-1)^{n+1}[/tex], where [tex]n\ge1[/tex].

Answer Link

Otras preguntas

Please help me solve this :)

1. (a) Why is one of the men lying in the dumpster? (b) What is the man in the dumpster doing with his newspaper? 2. (a) Who is the man with the suspenders

PLZ HELP ASAPJamie is 5 years older than Ella. Jamie's age is 11 years less than three times Ella's age. The system below models the relationship between Jamie'

These polygons are similar find the similarity ratio

Everything at the small sit-down dinner party has gone beautifully. You go to finish off the evening with a flare by bringing in the customer's fondue pot, wh

On a piece of paper, graph y-3>2x+2

Which system of inequalities is shown here? Help me ASAP please):

need help must bring back to my school August 8

How does the author hope people will change their behavior?

How might the economic situation of a country contribute to the popularity of drinking tap water that comes from treated wastewater?