Answer:
400cm
Step-by-step explanation:
3276800/8 = 409600 (how many bacteria in an hour)
Then just multiply that number by the amount of hours you want to solve for
9 hours = 3686400
10 Hours = 4096000
Step-by-step explanation:
Remember that angles in the same segment are equal.
In here, AD is the segment, which means that angle ACD = angle ABD = 28°.
Answer:

Step-by-step explanation:

Answer:
the area is 6.5
Step-by-step explanation: