Pattern A : 1,3,5,7 . Pattern B : 1 ,9,25,49

Determine the general formula for the nth term of pattern A .

Hense determine the general formula for pattern B​

Step-by-step explanation:

for A

for B

step-by-step explanation:

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.