Answer:
P(green) =1/4
P(orange)=1/2
Step-by-step explanation:
I'm assuming this is probability but it\s been a while, so i'm not sure
number one is a square being divided into half and then one half is being divided into quarters. (as shown by the dotted lines and right angle)
so the probablity of landing in green is 1/4, because it is one fourth of the square. 
the probability of the orange is 1/2 because it is 1/2 of the square
The same logic would apply to the "circle" i can see in the next problem. 120 degrees is 1/3 of 360, 90 is 1/4, and so on.
Hope that helps.
 
        
             
        
        
        
Answer:
1,572,861
Step-by-step explanation:
1. 3
2. 6
3. 12
4. 24
5. 48
6. 96
7. 192
8. 384
9. 768
10. 1536
11. 3072
12. 6144
13. 12288
14. 24576
15. 49152
16. 98304
17. 196608
18. 393216
19. 786432
Now we have to add all those
786432 + 393216 + 196608 + 98304 + 49152+ 24576 + 12288 + 6144 + 3072 + 1536 + 768 + 384 + 192 + 96 + 48 + 24 + 12 + 6 + 3..
This is alot of math but it equals 1572861
1,572,861
 
        
             
        
        
        
Answer:
 4
Step-by-step explanation:
See the attached photo please :)
 
        
             
        
        
        
Answer:
You can use the definite integral to find the volume of a solid with specific cross sections on an interval, provided you know a formula for the region determined by each cross section. If the cross sections generated are perpendicular to the x‐axis, then their areas will be functions of x, denoted by A(x). The volume ( V) of the solid on the interval [ a, b] is
 
        
             
        
        
        
Answer:
 a=3, b=13, c=23.
Step-by-step explanation: