Answer:
16/21
Step-by-step explanation:
The fun category is 3/7 and the saving category is 1/3. In order to find out what fraction of his money he saves and he spends on fun, you have to add them together.
We know that: sin Ф = cos(π/2 - Ф) ↔ sin Ф = cos(90° - Ф)
Then:
sin 42° = cos(90° - 42°) = cos 48°
IF sin 42° = 2/3, the cos 48° = 2/3
Answer:
Mode is 58 degrees
Step-by-step explanation:
Don't understand a word your saying