elliesmith16 elliesmith16
  • 25-01-2021
  • Mathematics
contestada

write down the first three terms of the sequence whose nth term is given by 2n-5

Respuesta :

jimrgrant1 jimrgrant1
  • 25-01-2021

Answer:

- 3, - 1, 1

Step-by-step explanation:

To find the first 3 terms substitute n = 1, 2, 3 into the formula

a₁ = 2(1) - 5 = 2 - 5 = - 3

a₂ = 2(2) - 5 = 4 - 5 = - 1

a₃ = 2(3) - 5 = 6 - 5 = 1

The first 3 terms are - 3, - 1, 1

Answer Link

Otras preguntas

List five different times in which the minutes before are the same as the minutes after the hour
if you have 16 questions in a test and you get 5 wrong what is your grade
in an organism a muscle cell has the same DNA as a nerve cell yet the cells perform different functions this is possible
What number is 19% of $100?
Create a television script for a discovery of the scientific revolution. Include key people, ideas, and achievements.
Which composer was known for his instrumental consort compositions?
Which parts of this excerpt from Mark Twain's "The £1,000,000 Bank-Note" contain hyperbole? (THERES MORE THAN ONE ANSWER) A. they'll flock in droves B. these ri
One of the first steps in determining a poem's form is _____. counting the number of lines determining its author determining its rhyme scheme visualizing its i
What does seditious speech target?
why did europe not play a large role in the african slave trade before the 1400s?