N = 10(2)^t where N = number of bacteria and t = time in multiples of 3 hours
So when t = 24/3 we have
N = 10 (2)^8 = 2560 answer
Answer:
(5)
Step-by-step explanation:
The given two points are:
A(3,k) and B(h,4)
Now, using the distance formula that is=.
In the given points, ,, and , thus,
=
which is the required equation, hence option 5 is correct.
Answer:
y = 1/2x + 6
Step-by-step explanation:
y = 1/2x + b
5 = 1/2(-2) + b
5 = -1 + b
6 = b
Answer:
y = x+1
Step-by-step explanation:
To find a right angle we need to find the perpendicular line. The trick here is to do the flip of your slope and since there is no "that passes through the point (#, #) you're done after that. So the answer is
y = x+1
Answer: B and D are the equIvalent expression.
Step-by-step explanation:
A is not the same because 2/5 is not the same as -2/5
C is not the same because 4/3p is not the same as -4/3p
D is not the same because they are both positive values instead of negative values.