Question

=

Assuming all parabolas are of the form y = ax2 + bx + c, drag and drop the graphs
to match the appropriate a-value.
a = 0.25
a = 1
a=4
*
+

Answer 1

See below

Explanation:

When
`0<a<1`, the parabola horizontally expands, so
`a=0.25` matches with the rightmost graph.

When
`a>1`, the parabola horizontally shrinks, so
`a=4` matches with the leftmost graph

Last, but not least,
`a=1` matches with the middlemost graph since the parabola is not affected.

Answer 2

They are in reverse order

Explanation: