Answer:
cosθ = 
Step-by-step explanation:
This is a 5- 12- 13 right triangle then
cosθ =
= 
Answer:
Are there certain options?
Step-by-step explanation:
2^5 is in other words 2x2x2x2x2
the answer to this is 32
Hope I helped?
The difference would be 10.
Answer:
60T + 55T = 150
Step-by-step explanation:


The cars takes 1.304 hrs (1h 18 min aprox) to pass each other
Hope this helps