B is just simply the y intercept
        
             
        
        
        
Answer:
According to the diagram,  is the polar angle (the "vertical" angle made with the positive z-axis) and  is the azimuthal angle (the "horizontal" angle made with the positive x-axis), so the convention used here is to take
Then for the spherical point (1, π/4, π/2), we have the corresponding Cartesian point (x, y, z), where
Step-by-step explanation:
 
        
             
        
        
        
the answer is C.
12a -18s =36 
(12 adult tickets= 12a) - (18 student tickets =18s) =$36
 
        
             
        
        
        
Answer:
6,720 inches or 560 feet
Step-by-step explanation:
20 x 14 x 24 = said number above.
Remember volume is just length times width times height.
 
        
             
        
        
        
Answer:
the answer is D
Step-by-step explanation: