A boat is pulled in by means of a winch located on a dock 
feet above the deck of the boat (see figure). Let ? be the angle of elevation from the boat to the winch and let s be the length of the rope from the winch to the boat. Write ? as a function of s.
?
?
A. 
B. 
C. 
D. 
E. 
Answer: E
Mathematics
You might also like to view...
Graph the equation using a graphing utility.2x - 3y = 3
A. 
B. 
C. 
D. 
Mathematics
Solve and check.
+ 
= 
A. x = 3 B. x = 0 C. No solution D. x = -7
Mathematics
Solve the equation by factoring.25x2 + 30x + 8 = 0
A. 
B. 
C. 
D. 
Mathematics
Give the domain and range of the relation.
A. domain: [0, ?); range: (-?, ?) B. domain: [0, ?); range: [-3, ?) C. domain: (-?, ?); range: [-3, ?) D. domain: [0, ?); range: [0, ?)
Mathematics