mylesphillips96 mylesphillips96
  • 15-02-2018
  • Mathematics
contestada

find the first,fourth, and eight terms of the sequence. a(n)=-2x5^n-1

Respuesta :

Аноним Аноним
  • 15-02-2018
First term  = 2 x 5(1-1) =   2 x 1 = 2
4th term  = 2 x 5^3 =   250
8th term = 2 x 5^7  =  156,250
Answer Link

Otras preguntas

A squirrel sitting on the ground starts to run with an acceleration of 5.1 m/s 2. How fast is the squirrel going after 0.25 seconds? A. 20.4 m/s B. 1.28 m/s C.
If 7 + 3x = 22, then 2x =
the ----- ------ forms the basis of all color relationships
in the sentence the frozen drops of water fell from the sky covering everything like a white blanket non fiction or fiction
why is water vapor important in weather
What is the derivative of e^(2x)
Iron(III) sulfite has the formula a) Fe₃SO₃ b) Fe₂(SO₄)₃ c) Fe₂(SO₃)₃ d) Fe₂SO₄ e) Fe₂SO₃
Give the domain of  f(x) = 9^(x-4) +7a.) x > 0b.) x < 7c.) x > 4d.) All Real Numbers
prove the identity cos(A+B+C)=cosAcosBcosC-cosAsinBsinC-sinAcosBcosC-sinAsinBcosC
The period of 3cosx/5 is..???