63 and 84 are both divisible by 21 63/21=3 84/21=4 the reduced form would be 3/4
It would be $20.40 because 20% off of $28.00 is $22.4 - $2.00= $20.40
Since the centre of dilatation is the origin, we only require to multiply each of the coordinate points by the scale factor 3
(- 2, 1 ) → ( - 6, 3 )
(- 2, 3 ) → (- 6, 9 )
(1, 2 ) → (3, 6 )
(1, 3 ) → (3, 9 )
Answer:
Domain? Do you by chance mean quadrant? If so it's the 3rd quadrant.
Step-by-step explanation:
In the future try to imagine quadrant 1 in the top right and then going counter-clockwise! It'll help!
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Answer:</h2>
Option: B is the correct answer.
B) Yes, it is a function because it passes the vertical line test.
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Step-by-step explanation:</h2>
A function is a graph in which every element of a set is mapped to a unique element of the other set.
i.e. corresponding to each element of a domain there is only image.
That is the graph passes the vertical line test.
(i.e. any line passing through the domain and parallel to the y-axis must intersect the curve exactly once)
