Answer:
Some of the 50 students should have been assigned to a control group that used the in-person course
Step-by-step explanation:
Answer:
Because 4 is a perfect square
Step-by-step explanation:
When simplifying a radical, you have to look for perfect squares. 4 is a perfect square but x is not. Variables are only perfect squares if they have even numbered exponents so the x has to stay in the radical.
5z+7=32
5z+7-7=32-7
5z/5=25/5
z=5
Given:
The sequence is:

To find:
The 6th term of the given sequence.
Solution:
We have,

Here, the first term is:

The ratio between consecutive terms are:


The given sequence has a common ratio 5. So, the given sequence is a geometric sequence.
The nth term of a geometric sequence is:

Where, a is the first term and r is the common ratio.
Substitute
to get the 6th term.




Therefore, the 6th term of the given sequence is 50000.
Answer:
gcf=2
Step-by-step explanation: