1. this is a series of squares Formula is an = n^2
2. Arithmetic series with common difference d = -2.
an = a1 + (n-1)d = 3 -2(n-1)
Cant see the rule for Number 3
Answer:
Step-by-step explanation:
Answer:
5 birds and 3 cats
Step-by-step explanation:
It was pretty easy I just used a calculator and added the numbers together till I got the right answer.
Answer:
the value is 4.
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
A is not a polynomial as the power of x is less than one