What is the 3rd term of the linear sequence below? 22 18, 14, 10, 6

As we can see, what we are doing is substracting 4 from one term to the next:

22 - 4 = 18

18 - 4 = 14

14 - 4 = 10

10 - 4 = 6

Knowing this and that we start on 22, we can say that for n term we have:

So, if we're searching the thirs term, we replace n by 3 (we can also see it in the question):

=

So the third term is 14.

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest

hello there!

i believe the answer is

(cot2+1)/sec2=cot2

    csc2/sec2=cot2

  (1/sin2)/(1/cos2)=cot2

  (1/sin2)(cos2/1)=cot2

  cos2/sin2=cot2

  (1/tan2)=cot2

  (cot2)=(cot2)

hope this !

hyperz ^_^