Answer:
C $973.39
Step-by-step explanation:
the answer is C on e2020
 
        
             
        
        
        
Answer:5
Step-by-step explanation:5/3 x 3/1= 15/3= 5
 
        
             
        
        
        
What are the multoquestions? I can't help if they are not there.
        
             
        
        
        
Step-by-step explanation:
For y = x^3 - 4 when x = 0, y = -4.
For y = x^2 + 3 when x = 0, y = 3.
Looking at the graph, the y-intercept of the function is below 0. Hence the bottom part is from x^3 - 4 and the top is from x^2 + 3.
The bottom part has a dark circle, which means when x = 1 it belongs to x^3 - 4.
Hence the answer is D.
 
        
             
        
        
        
Answer:
19. A
20. A
Step-by-step explanation:
19. tan(53)=15/x
x(tan(53))=15
x=15/(tan53))
x=11.3 feet
20. tan(60)=12/x
x(tan(60))=12
x=12/(tan(60))
x=6.93, or 4sqrt3