Is the sequence 7, 9, 11, a)arithmetic b)geometric c) both d)netheir

The correct option will be: A) Arithmetic

Explanation

If a, b, c,.... is a sequence, then

It will be arithmetic sequence when

and it will be geometric when

The given sequence is 7, 9, 11, 13, ....

Here, a= 7, b= 9, c= 11

Arithmetic check

Geometry check

So, we can see that the given sequence satisfies the arithmetic rule. That means it's Arithmetic sequence.

the answer is 0.071

good luck! : d

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse