Mathematics: Can someone ? ? i m lost. find the first six terms of the sequence. (5 points) a1 = -2, an = 3 • an-1

Can someone ? ? i m lost. find the first six terms

Ответ:

fifamonkey3710

04.01.2022

$\bf a_1=-2\qquad a_n=3\cdot a_{n-1}\qquad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term}\\
r=\textit{common ratio}\\
-------\\
n=6\\
a_1=-2\\
r=3
\end{cases}
\\\\\\
a_n=a_1\cdot r^{n-1}\implies a_6=(-2)(3^{6-1})$

notice, the notation is just saying, that 3 * "the previous term, or n-1" is the next term, thus the common ratio, or multiplier is 3

0,0(0 оценок)

Ответ:

garretthyatt123

17.01.2022

Mathematics

28) 20 10cm+10cm =20cm

29) 19 12cm + 7cm = 19cm

0,0(0 оценок)

Can someone ? ? i'm lost.

find the first six terms of the sequence. (5 points)

a1 = -2, an = 3 • an-1

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question

Can someone ? ? i'm lost. find the first six terms of the sequence. (5 points) a1 = -2, an = 3 • an-1

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question

Can someone ? ? i'm lost.

find the first six terms of the sequence. (5 points)

a1 = -2, an = 3 • an-1