Trigonometric Ratios: Find each trig ratio. Give your answer as a fraction in simplest form. 1. Rt?
2.
S
36
15
3. cos R=
4. cos T-
R
T
5. tan R=
6. tan T-
RT =
1. 15/t
2.
36/R
3.
4.
5.
6.

maybe - definition of supplementary angles. im not sure. sorry

step-by-step explanation:

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

y=sec x is the correct answer

~batmans wife dun dun