Makahanap ng eksaktong solusyon sa iyong mga problema sa IDNStudy.com. Ang aming komunidad ay handang magbigay ng malalim at praktikal na mga solusyon sa lahat ng iyong mga katanungan.
Sagot :
We have -7 as the 1st term, we have 3 as the common difference so:
[tex]n= \frac{a_n-a_1}{d} +1= \frac{44+7}{3} +1 =\frac{51}{3} +1=18[/tex]
[tex]n= \frac{a_n-a_1}{d} +1= \frac{44+7}{3} +1 =\frac{51}{3} +1=18[/tex]
The formula for the arithmetic sequence is:
[tex]a_n=a_1+d(n-1)[/tex]
To find the common difference:
-7, -4
The common difference is 3, so:
To find what term is 44:
[tex]44=-7+(n-1)3[/tex]
Add 7 to both sides
51=3(n-1)
Distribute
51=3n-3
Add both sides by 3
3n=54
Divide both sides by 3
n=18
Therefore, 44 is the 18th term. Hope this helps =)
[tex]a_n=a_1+d(n-1)[/tex]
To find the common difference:
-7, -4
The common difference is 3, so:
To find what term is 44:
[tex]44=-7+(n-1)3[/tex]
Add 7 to both sides
51=3(n-1)
Distribute
51=3n-3
Add both sides by 3
3n=54
Divide both sides by 3
n=18
Therefore, 44 is the 18th term. Hope this helps =)
Maraming salamat sa iyong pakikilahok. Huwag kalimutang bumalik at magtanong ng mga bagong bagay. Ang iyong kaalaman ay mahalaga sa ating komunidad. May mga katanungan ka? Ang IDNStudy.com ang may sagot. Salamat sa iyong pagbisita at sa muling pagkikita.