Answer:
2
Step-by-step explanation:
For a sequence an = ar ∧ n-1
for the sequence
an = 2(-1)∧ n
Note n = 2
an = 2(-1)∧ 10
a10 = 2 x 1
a10 = 2
I hope this was helpful, please mark as brainliest
A fraction means division. 21/25 means 21 divided by 25.
When you actually do the division, the quotient is the decimal
equivalent of the fraction.
When you divide 21 by 25, you get <em>0.84</em> .
I think it is going to be number 4
1 hour and 45 minutes, I explained it on the last one of this copy of the question
The scatter plot shows the association between the ordered pairs
The two ordered pairs that can be joined to best draw the line of best fit for this scatter plot are (0, 13) and (10, 0)
<h3>How to determine the two best ordered pairs?</h3>
To draw the line of best fit, the line must pass through at least two points such that the number of points on either sides of the line must be equal
See attachment for illustration
From the attached image of the graph, we can see that the line passes through the points (0, 13) and (10, 0), and there are 4 points on either sides
Hence, the two ordered pairs are (0, 13) and (10, 0)
Read more about scatter plots at:
brainly.com/question/2820882