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yulyashka [42]
3 years ago
5

The forth term of an arithmetic seaquence is 19 and the fifth term is 13 . what is the third term

Mathematics
1 answer:
Vaselesa [24]3 years ago
5 0
The third term was likely to be 25. You can see a pattern -6 when it goes up a term. 
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Which of the tables represents a function? Table AInput Output 4 3 3 2 3 1 Table BInput Output 1 3 3 5 5 7 Table CInput Output 0
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The answer is Table B. Because only table B. doesn't have repeating x or domain.

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A line passes through A(3,7) and B(-4,9) find the value of a if C (a 1) is on the line
Xelga [282]
What we need to do first, is to write the equation of the line through points A and B. 


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3 0
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Question 5(Multiple Choice Worth 5 points)
Readme [11.4K]

Answer:

2.25

Step-by-step explanation:

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You don't have the graph icon here, so we'll have to graph this parabola without it.


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Plot (0,3). Besides being the vertex, this point is also the max. of the function.


Now calculate four more points. Choose four arbitrary x-values, such as {-2, 1, 4, 5} and find the y value for each one. Plot the resulting four points. Draw a smooth curve thru them, remembering (again) that the vertex is at (0,3) and that the parabola opens down.

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3 years ago
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