drwhjjdfjhhh drwhjjdfjhhh
  • 01-07-2017
  • Mathematics
contestada

What explicit formula matches the arithmetic sequence -2, 1, 4, 7, 10, ...?

Respuesta :

konrad509
konrad509 konrad509
  • 01-07-2017
[tex]a_1=-2\\ d=3\\ a_n=a_1+(n-1)d=-2+(n-1)\cdot3=-2+3n-3=3n-5[/tex]
Answer Link

Otras preguntas

How are producers and consumers different???
dividing by 100 gives the same answer as multiplying by what number?explain,and give an example
how was japan affected by its closeness to china
Which country settled Louisiana in the 1600s? France England Spain Canada
Which is an example of a cultural bond in a nation-state? a holiday tradition a common language a favorite place a shared ancestry
What is a technique in which an inked image from a prepared surface is transferred onto another surface?
Which systems interact to maintain blood pressure? A. urinary, circulatory, endocrine B. circulatory, respiratory, nervous C. muscular, endocrine, nervous D. ur
Angioplasty is the most typical treatment for arteriosclerosis. a. True b. False
ive never seen a question like this tbh
Which is an example of a cultural bond in a nation-state? a holiday tradition a common language a favorite place a shared ancestry