Answer:
Top right is QI, top left is QII, bottom left is QIII, bottom right is QIV
Step-by-step explanation:
the quadrants start with one at the top left and rotate counterclockwise, rotate to the left
Answer:
Population of bacteria in culture after 14 hours is 285541.
Step-by-step explanation:
We are given with 
Here initial population is 41000 , t=5 and d=14
Plug in these values into the formula

Simplify

=41000(6.9644)
=285540.5847...
To the nearest whole number is 285541.
Answer:
B
Step-by-step explanation:
Given
sinΘ =
, then
Θ =
(
) = 45° → B
Add the amount of students together (21+24=45)
Divide by three to see how many will be in each group. (45/3 = 15)
15 in each group!