Answer:
A= -1
Step-by-step explanation:
Answer:
sec A = 5/4
Step-by-step explanation:
Sec of an angle is hypotenuse/adjacent side
In your problem, sec A = 25/20 = 5/4
It helps if you can draw a figure of the problem. Make sure you memorize the definition of each trig function
Answer:
7-5m/m
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
the second answer is correct
Answer:
how r u suppose to give 30 if it is only for 15
Step-by-step explanation:
