Answer:
look at the photo i have sent
Answer:
<em>Good Luck!</em>
Step-by-step explanation:
Answer:
4.70
Step-by-step explanation:
it is bigger then the other numbers
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