Answer:
55 degrees.
Step-by-step explanation:
Step-by-step explanation:
for part a
initial means starting point and starting point is always 0
so the question means number of thousands of bacteria in 0 hours, your n being the number of hours. so in part a u will simply just put 0 as n in equation
2^(0+3)
2³=8 thousands of bacteria
in part b
2^(n+3) means total number of bacteria
2^(n-1) is number of groups
its asking for number of bacteria in each group
so u will simply divide number of bacteria by groups
its like u have 30 candies and there are 5 groups and they ask u to find number of candies in each group so u simply divide 30 by 5
so 2^(n+3)/2^(n-1)
base is same so powers will subtract since there is division sign
2^(n+3-(n-1))
2^(n+3-n+1)
2^(3+1)
2^4= 16 thousands of bacteria in each group
Answer:
3 units.
Step-by-step explanation:
Given that the line segment AB has a length of 3 units.
Now, the line is translated 2 units to the right on a coordinate plane to obtain another line segment A'B'.
So, A'B' is the new line segment the length of which we have to find.
Since by translation both the points A and B both are sifted equally with respect to the coordinate axes so, the distance between A' and B' will remain the same as the distance between A and B i.e. 3 units. (Answer)
Answer:
2/2
Step-by-step explanation:
There are only red and green jump ropes so she is for sure going to get a red or green jump rope. If she wants specifically a red or green jump rope her chances are 1/2.