Answer:
13.3 = t
31.3= s
Explanation:
Remember that sinθ =
, cosθ =
, and tanθ =
. (A good mnemonic to remember this is SOH-CAH-TOA).
Knowing this is true, we can solve for t and s.
sin(23°) =

34sin(23°) = t
13.3 = t
cos(23°) =

34cos(23°) = s
31.3= s