Answer:
sin (×+y)/sinx cosy =1+ cotx tany
from trig ratio Sin [x +y] = sinx Cosy + cosx siny
Sinx cosy + cosox siny./Sinx cosy
then check the attachments for further information
Answer:
so speed of aircraft carrier is 30. thank you
Answer:
5/6
Step-by-step explanation:
1/3 = 0.33
5/6 = 0.83
3/4 = 0.75
3/8 = 0.375
Answer:
here your answer
Step-by-step explanation:
gd afternoon
m - Marty's age
w - Warren's age
Marty is 3 years younger than 6 times his friend Warren's age.
6 times his friend Warren's age ----- 6w
Marty is 3 years younger than 6 times his friend Warren's age.
(1) m = 6w - 3
(2) m + w > 11
Substitute (1) into (2).
6w - 3 + w > 11
7w > 14
w > 2
Warren can be as young as 3 years old.