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8_murik_8 [283]
1 year ago
13

What is y= (x+2) ^2 vertex, axis of symmetry, direction of opening, max or min and y intercept

Mathematics
1 answer:
Nana76 [90]1 year ago
3 0

Answer:

Vertex: (-2, 0)

Axis of symmetry: x = -2

Direction of opening: Upwards

Min: 0

Y-intercept: 4

Step-by-step explanation:

    Let us graph this line, and then pull out the details we need. <em>See attached</em>.

    What do all of these different things mean?

<u>Vertex:</u> This is where the graph intercepts the axis of symmetry (x = -2, see below) and is at point (-2, 0) for this graph.

<u>Axis of Symmetry:</u> This is the line that the graph is symmetrical across. The "center" of the graph. Here, it is x = -2.

<u>Direction of Opening:</u> The direction that the graph is going/opening towards. In this case, it is upwards.

<u>Min:</u> The minimum (in this case) value, the lowest y-coordinate. This is 0 here.

<u>Y-intercept:</u> The point at which the line intercepts the y-axis. This is 4 here.

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