# What is the axis of symmetry and vertex for the graph #y= -4x^2 + 3 #?

##### 1 Answer

See explanation

#### Explanation:

Consider the standard form of

The y-axis intercept is the constant c which in this case gives

As the

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As the

If the

As a general rule the axis of symmetry is at

Consider the example of

In this case the axis of symmetry will be at: