Answer:
see explanation
Step-by-step explanation:
and 
cannot be simplified as they are already in simplest form.
Note that + ≠ 
Thus
2 + 5 ← cannot be simplified any further
-1
- 3/5
- 0.5
-0.4
The least is always the one furthest away from 0
Answer: y ≈ 10.6 cm
Step-by-step explanation:
The cosine function relates the adjacent side to the hypotenuse in a right triangle. The side adjacent to the 20° angle is 10 cm.
cos(20°) = (10 cm)/y
y = (10 cm)/cos(20°)
y ≈ 10.6 cm
Answer:
46.6
Step-by-step explanation:
have a good day
