welintonsantana2406 welintonsantana2406

26-05-2021
Mathematics

contestada

Write an explicit formula for an, the nth term of the sequence 1, 11, 21

Respuesta :

cwrw238 cwrw238

26-05-2021

Answer:

an = 10n - 9.

Step-by-step explanation:

This is arithmetic with first term a1 = 1 and common difference 10.

an = a1 + d(n-1)

= 1 + 10(n - 1)

= 1 + 10n - 10

= 10n - 9.

Answer Link

Otras preguntas

A wastewater treatment plant discharges 2.0 m^3/s of effluent having an ultimate BOD of 40.0 mg/L into a stream flowing at 15.0 m^3/s. Just upstream from the di

HELP ME PLZZZZZZZZZZZZ

sam can paint a house in 5 hours. gary can do it in 4

PLEASE SOLVE THIS FOR ME ITS MY MIDTERM your class earned 90.00 saturday afternoon by washing cars to raise money for a class trip this is 1/6 of money needed f

In "The Wheel of Woohoo" game, I'm taking a chance on a spinner with 20 outcomes. If it lands on an even number, I'll win a prize. How likely is it to land on a

How is plea bargaining and mass incarceration the same ?

Can someone help?? (there's photos) I'll give you a branlist!!!

Graph the inequality on a number line z<1 1/4

Engel v. Vitale dealt with what first amendment issue in public schools A: Speech B: Religion C: Protesting D: Assembly

southern Asia is more mountainous than Northern Asia because of the a: sierra Nevada mountains b: Himalayan mountains c: rocky mountains d: Appalachian mountai