Answer:

Step-by-step explanation:
N/A
Answer:
the speed will be 3 meters
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Using the trigonometric identities
cot x =
and tan x =
thus
+ tanΘ × cosΘ
=
+
× cosΘ
= cosΘ ×
+ sinΘ
= sinΘ + sinΘ
= 2sinΘ → b
All I can find on this is that it would be 10/16 but thats not an awnser. hmmm