Answer:
hello there!!!
tan (theta) = y / x
Substituting values we have:
tan (theta) = (4/5) / (3/5)
Rewriting we have:
tan (theta) = 4/3
Clearing theta:
theta = Atan (4/3)
theta = 53.13 degrees
Step-by-step explanation:
Answer: B and D
Step-by-step explanation:
It should be the third one down.
Answer:
x= 50
Step-by-step explanation:
Add up the other two numbers, 15 and 25, which will get you 40. subtract 40 from 90 and you have 50.
