Exponential Equations Basic Review and Practice A particular type of bacteria splits into 2 every 30 minutes.
There are 8 bacteria in the petree dish when you start your
shift of looking after the culture.
1. Write an exponential function B(t) where t is the time periods
elapsed and B is the number of bacteria.
2. How many bacteria are in the culture after 4 hours?
3. How many bacteria are in the culture after 7.5 hours?
4. How long was your shift if there are 8,192 bacteria in the dish
when you leave?

Find the common ratio of the sequence. -4, 8, -16, 32, a: -12b: -2c: 12d: -1/-2

What is the length of ac in the given triangle?

Will mark brainliest, , and rate to only chrislaurencelleenzo is making a scale drawing of the rectangle below. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~imageenzo says that he can draw an enlarged rectangle that is 16 centimeters by 13 centimeters. which explains whether enzo is correct? enzo is correct because he used a factor of 2 to enlarge the rectangle.enzo is correct because he doubled one dimension and added the two lengths to get the other dimension.enzo is not correct because the enlarged rectangle should be 16 centimeters by 5 centimeters.enzo is not correct because he did not multiply the length and width by the same factor.