Answer:
61.75
Step-by-step explanation:
1/4 per day=4 days for one outfit so 4x18=72
Answer: In between 1 and 0
Step-by-step explanation:
Answer:
I think E
Step-by-step explanation:
You know the shortest building is 25 m.
to find the rest, use trigo so Tan(20)=opposite/adjacent.
Adjacent is 50. Do the math and add the answer with 25.
Ans: D
differentiate sinx=cosx and differentiate x=1
:)