Answer:
8 hours
Step-by-step explanation:
We have that;
B = number of bacterial cells, B, in a container after t hours
t = time taken in hours
The function is;
B=25x2t
Where B = 400 bacterial cells
400 = 25x2t
t = 400/25x2
t = 8 hours
Hope this helps?
Desmos is a great resource to help you understand the concept.
Answer with Step-by-step explanation:
We are given that
P(A)=0.4 and P(B)=0.7
We know that
We know that
Maximum value of 
=1 and minimum value of =0
It is not possible that 
is equal to 1.1
Multiply by (-1) on both sides
Again, 
Multiply by (-1) on both sides
Hence, 
Suppose :
2^x = t ..**&**.. 3^y = u
_____________________________
t + u = 9 × 3 3t + 3u = 27
=====》
2t - 3u = 8 2t - 3u = 8
+ __________
5t = 35
5 × t = 5 × 7
t = 7
&
u = 2
________________________________
Thus :
2^x = 7 ===》 x = Log _ 2 { 7 }
3^y = 2 ===》 y = Log _ 3 { 2 }
Answer:
B mark me brainliest!!!!?
Step-by-step explanation:
It increased 37 F
A) -8-|25| is -8-25 which is -37 it didn’t decrease lol!
B) |-8-25| is |-37| which is 37 which is the answer
C) -37 nope
D) 8-25 is not 37 so the answer is B
