What is theta in trigonometry?

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie