Jozlynnweberg Jozlynnweberg

18-03-2020
Mathematics

contestada

write an explicit formula for the sequence -4, 1, 6, 11

Respuesta :

surjithayer10 surjithayer10

18-03-2020

Answer:

an=5n-9

Step-by-step explanation:

a1=-4

c.d. d=1-(-4)=1+4=5

if an =nth term then

an=-4+(n-1)5

or an=-4+5n-5

or an=5n-9

Answer Link

Otras preguntas

Could this be restored? And is it worth the money it’d take?

One week a computer store sold a total of 36 computers and external hard drives. the revenue from these sales was $30875 . if computers sold for $1180 per un

HELP ME! Find the approximate side lengths and the perimeter of triangle UVW. If necessary, round your answers to the nearest hundredth.

What did Anton Chekhov consider to be his primary profession? A. Playwright B. Tutor C. Author D. Physician

Find the surface area of a sphere if the circumference of a great circle is 43.96 centimeters. Use 3.14 for p. Round to the nearest tenth.

What is the standard form for the quadratic function? f(x)=(x−3)^2+5 f(x)=x^2−6x+14 f(x)=x^2+14 f(x)=x^2+6x−4 f(x)=x^2−4

I need help pleaseee

Solve for n. 15 = 0.5n

Characters are: A. the visual effects of the play B. the events of the story C. the audible [able to be heard] effects of the play D. the people in the play 2.

What was the significance of the Soviet Union’s invasion of Korea during World War II? China joined the war to provide support in the Pacific Theater. The Japa