Graph the Parabola and Label the Vertex $y=x^{2}+8$ A) Vertex $( 0 , - 8 ) , y$

question 13

Multiple Choice

Graph the parabola and label the vertex. Find the y-intercept.
- $y=x^{2}+8$

• A) vertex \(( 0 , - 8 ) , y\)-intercept \(( 0 , - 8 )\)
• B) vertex \(( 0 , \quad ) , y\)-intercept \(( 0 , \quad )\)
• C) vertex \(( 0 , \quad ) , y\)-intercept \(( 0 , \quad )\)
• D) vertex \(( 0 , - 8 ) , y\)-intercept \(( 0 , - 8 )\)

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Definitions:

Slope-Intercept Form

A linear equation of the form y = mx + b, where m is the slope and b is the y-intercept.

Equation

A statement that asserts the equality of two expressions, usually represented by the symbol "=".

Slope-Intercept Form

A way of writing the equation of a line as y = mx + b, where m is the slope and b is the y-intercept.

Slope

The measure of the steepness or incline of a line, calculated as the ratio of the vertical change to the horizontal change between two points on the line.