Given:
The sequence is 5, 15, 25, ... .
To find:
The explicit formula for the nth term of the given sequence.
Solution:
We have,
5, 15, 25, ...
It is an AP because the difference between two consecutive terms are same.
Here,
First term : a = 5
Common difference : d = 15 - 5 = 10
Now, the explicit formula for the nth term of an AP is
Where, a is the first term and d is the common difference.
Therefore, the required explicit formula for the given sequence is .
<h2>
Answer:</h2><h3>n = 15</h3><h3 /><h2>
Step-by-step explanation:</h2><h3>now what do we divide by 3 to get 5 = 15</h3><h3>now lets swap the n with the 15 to get</h3><h3>4^(
+ 5) = 40</h3><h3>now simplify 4^(5 + 5) = 40</h3><h3>simplify again 4^(10) = 40</h3><h3>4^ means times whats in the brackets by 4</h3><h3>that equals 40 = 40</h3>
40/50= 0.8
293/1000=0.293
Step-by-step explanation:
40/50
= 0.8
293/1000
Since the zeros are three,move three times from backwards to forward.
=0.293.
Hope it's useful.
Hope it's useful.If so,mark as brainliest.
You got to get the correct answer for someone to do that. If there is a slight issue, than thats why its marked as good.
wow thank you for this answer! :) it was right.