Answer:
<h3>dn = -7^n-1</h3>
Step-by-step explanation:
Given the sequence -1,-7,-49,-343,....
We are to find the nth term of the sequence
dn = ar^n-1
a is the first term = -1
r is the common ration = -7/-1 = -49/-7 = 7
n is the number of terms
Substitute
dn = -1(7)^n-1
dn = -7^n-1
hence the nth term of the sequence is dn = -7^n-1
I believe this is a translation two units up, a reflection across the y-axis, and a reflection across the x-axis. Hope this is accurate & helpful.
Answer:d
1/4 minute
Step-by-step explanation:i hop this helps
Answer:
i xant zoom up on that pic sorry nobody can help u
Step-by-step explanation:
