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Need to know which one it is a,b,c or d

Need to know which one it is a,b,c or d-example-1
User Numzero
by
3.2k points

1 Answer

2 votes

Answer:

B. y=3x²

Explanation:

Given the graph below:

The graph of the parent quadratic function, y=x² has been sketched alongside for comparison.

We see that the parent function has been stretched vertically to obtain the graphed function.

From the given options, the only possible choice is:


y=3x^2

The correct option is B.

Need to know which one it is a,b,c or d-example-1
User Iant
by
3.6k points