Suppose that the bacteria in a colony grow unchecked according to the law of exponential change. the colony starts with 1 bacterium and triples in number every 20 minutes. how many bacteria will the colony contain at the end of 24 hours?

There are 2.25×10³⁴ bacteria at the end of 24 hours.

Step-by-step explanation:

Since we have given that

Number of bacteria initially = 1

It triples in number every 20 minutes.

So,

So, our equation becomes

We need to find the number of bacteria that it will contain at the end of 24 hours.

So, it becomes,

Hence, there are 2.25×10³⁴ bacteria at the end of 24 hours.

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later