Answer:
16
Step-by-step explanation:
an hour is 60 minutes, 60 (an hour) divided by 15 (Everytime it takes a picture) is 4. 10 pm to 2 am is 4 hours, 4 times 4 is 16, 16 pictures.
Answer: 17. But I'm not sure, if cout this problem like this it will be 17.
Step-by-step explanation:
10p.m, 10:15, 10:30, 10:45, 11, 11:15, 11:30, 11:45, 12a.m., 12:15, 12:30, 12:45, 1a.m., 1:15, 1:30, 1:45, 2a.m.
You can add all together and it's gonna be 17 pictures.
Thanks
P.S. if someone can explain difference between my decision and previous answer I'll be so appreciate you.;)
1 S = {−2, −1, 0, 1, 2}
2 S = {0, 0.5, 1, 1.5}
3 S = {0}
4 S = {1, 2, 3, 4}
Answer: 1 S = {−2, −1, 0, 1, 2}
Step-by-step explanation:
Integers are whole numbers that could be positive or negative .
This means that
R = { ... -3 ,-2 , -1 , 0 , 1 , 2 , 3 , 4 , ...}
S ⊆ R means that all elements of S is also an element in R , therefore :
S = { -2, -1 ,0, 1 , 2 ...}