26-04-2017
Mathematics

contestada

Find the first, fourth, and eight terms of the sequence: A(n)=-5•3n-1

Respuesta :

hannahl52 hannahl52

26-04-2017

A (1)= -5×3(1)-1

a(1)= -5×3-1

a (1)= -16

A(4)= -5×3(4)-1

a (4)= -5×12-1

a( 4) = -60-1

a(4)= -61

A(8)= -5×3(8)-1

a(8)= -5×24-1

a(8)= -120-1

a(8)= -121

Please vote my answer branliest! Thanks.

Answer Link

Otras preguntas

Knowing that Prohibition was unsuccessful, would it be worse or better to legalize drugs so that the government could regulate and tax them? Explain.

How do I hide self-harm scars from overprotective parents? (they won't let me wear any long sleeves because it's summer and I don't have any concealer)

Read the passage from “The Caged Bird.” But a caged bird stands on the grave of dreams his shadow shouts on a nightmare scream his wings are clipped and his fee

11. Richard wants his audience to feel worried enough about forest fires to take steps toward preventing them. Which of the following media will serve his goal

what is the function of stop watch

( 1 - 4x )^4 Is there any smarter way to calculate this ?

10) y=p+ar Find y when p=-5,q=3 and r=-7. y Write p in terms of q, r and y.

how does financial resources influencethe development of a nation.2 sentence

i need help on #10. very confused

Which theme region and period a historian would focus to on to learn about Parisian music 100 years ago