The expression below represents the number of bacteria in a petri dish after t hours. interpret the meaning of the expression. a. the initial number of bacteria is 57, and the growth rate is 3.1% per hour. b. the initial number of bacteria is 57, and the growth rate is 31% per hour. c. the initial number of bacteria is 131, and the growth rate is 5.7% per hour. d. the initial number of bacteria is 131, and the growth rate is 57% per hour.

Solving this problem requires the supplement of the actual expression. However I believe you forgot to include it with the question.

However I believe that the expression is in the form of:

y = A e^(-k t)

where,

y is the number of bacteria after time t

A is a constant and represents the initial number of bacteria

k is the growth rate in decimal form

t is time

So whatever is located in A is the initial number of bacteria, while k times 100% is the growth rate.

ur mom

step-by-step explanation:

false

step-by-step explanation:

the meaning of changing is to edit or make something different.

but transmitting means cause (something) to pass on from one place or person to another.

there 2 different things