asked 45.1k views
22 votes
How does the paramſter "k" move a parabola?

opening upwards/downwards
o left/right
O stretch factor
O up/down

asked
User Djlauk
by
7.6k points

1 Answer

4 votes

k is the y-coordinate of the vertex. Changing k moves the parabola up/down.

answered
User Tipx
by
8.5k points
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