Seriously: add the x's divide by 2, add the y's divide by 2, bob's your uncle. you have the midpoint.
The measure of angle A to the nearest tenth of a degree is - 19.5
Answer:
c 1.175 L
Step-by-step explanation:
you just add the two amounts of soap he put into the container and subtract it from the total amount of soap he had, 2 L.
Given:
Initial number of bacteria = 3000
With a growth constant (k) of 2.8 per hour.
To find:
The number of hours it will take to be 15,000 bacteria.
Solution:
Let P(t) be the number of bacteria after t number of hours.
The exponential growth model (continuously) is:

Where,
is the initial value, k is the growth constant and t is the number of years.
Putting
in the above formula, we get



Taking ln on both sides, we get

![[\because \ln e^x=x]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Cln%20e%5Ex%3Dx%5D)



Therefore, the number of bacteria will be 15,000 after 0.575 hours.
Answer:
x=7; NL=12; NP+20
Step-by-step explanation: