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3 years ago

PLEASE HELP MEWhich equation can represent the graph

Mathematics

2 answers:

valina [46]3 years ago

7 0

Answer:

B. y = - x²+4

Step-by-step explanation:

I used a calculator to check.

sergejj [24]3 years ago

3 0

Answer:

y = - x^2 + 4

which agrees with answer B

Step-by-step explanation:

Notice the graph is that of a quadratic function centered on the y-axis, with negative leading coefficient (branches of the parabola pointing down), and with vertex on the y-axis at the point (0, 4).

Therefore its equation is best represented by:

y = - x^2 + 4

which also crosses the x axis at the points x = -2 and x= 2, in agreement with the graph.

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PLEASE HELP MEWhich equation can represent the graph￼

PLEASE HELP MEWhich equation can represent the graph