The explicit rule for any arithmetic sequence is:
a(n)=a+d(n-1), a=initial term, d=common difference, n=term number
In this case a=-3 and d=7 so:
a(n)=-3+7(n-1)
a(n)=-3+7n-7
a(n)=7n-10
Answer:
5/9
Step-by-step explanation:
2/3 - 1/9 = 5/9
What answers well whats the question?
Answer:
A. 7pi>21
Step-by-step explanation:
7*pi=21.99
21.99>21
<span>x^3 - 4x^2 - 7x + 10 = 0</span>
