Answer:
sin X = 
cos X = 
tan X = 
Step-by-step explanation:
First, find what the hypothenuse is:




c = 30

sin x = 

cos x = 

tan x = 
WORK:
D-5c
40-5(4)
20
Answer: 20
HOPE THIS HELPS
Answer:
No, Tina is not correct since 3.4 × 105 = 357 and 8.25 × 104 = 858
Answer:
R+56°+29°= 180°
R = 95°
Step-by-step explanation:
Hope it helps you!
Answer:
c
Step-by-step explanation:
since the line is going downward, it automatically means negative
and the first to answers mention adding which is positive, so A and B should be eliminated
since the slope is 72 (i dont feel like explaining why it is but trust me it is) that means the answer is c