keellyxoxo
keellyxoxo
19-12-2017
Mathematics
contestada
please help ASAP !!!!!!1
Respuesta :
jimthompson5910
jimthompson5910
19-12-2017
a(n) = a*(r)^(n-1)
a(n) = 3*(-4)^(n-1) ... plug in the given first term and common ratio
a(6) = 3(-4)^(6-1) ... plug in n = 6
a(6) = 3(-4)^5
a(6) = 3(-1024)
a(6) =
-3072
Answer: -3072
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
ACCESS MORE
ACCESS MORE
ACCESS MORE
ACCESS MORE
Otras preguntas
How is the horizontal component of velocity for a projectile affected by the vertical component?
How many grams are in 2.4 moles of sulfur?
Anne has 24 more cards than Devi. Anne finds that 3/5 of Devi's cards are equal to 1/2 of her cards. How many cards does Anne have?
How many grams are in 11.9 moles of chromium?
How many grams are in 2.4 moles of sulfur?
How do I solve 2(a+2)=2?
Give this topic sentence : Swimming is really the health exercise anyone can do. What other detailed sentence you can say about the topic sentence.
How do you convert 2/30 into a percent ?
convert to fraction .34
convert to fraction .34
