Ac is 20cm and an is 5 cm u jus have to add them together
Answer:
FALSE
2.48 is greater than 2.4 because of the 8 at the end
The population of the bacteria after 7 hours is 230 bacteria.
An exponential function is given by:
y = abˣ
where y, x are variables, a is the initial value of y and b is the multiplier.
Let y represent the population of bacteria after x hours.
Given that he starts his experiment with 200 bacteria, hence
a = 200
The bacteria grow at a rate of 2% per hour, hence:
b = 100% + 2% = 1.02
The exponential equation becomes:
y = 200(1.02)ˣ
After 7 hours:
y = 200(1.02)⁷ = 230
The population of the bacteria after 7 hours is 230 bacteria.
Find out more at: brainly.com/question/12490064
Answer:
14r+11
Step-by-step explanation:
3+5r+9r+8
=11+14r
Answer:
$41.09 (as of 2020)
Step-by-step explanation:
i took the test
