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12-04-2020
Mathematics

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The graph of a quadratic function is given below. What is the domain and range? *

The graph of a quadratic function is given below What is the domain and range class=

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jimrgrant1 jimrgrant1

12-04-2020

Answer:

D

Step-by-step explanation:

There are no excluded values of x in the domain of the function.

Thus domain is - ∞ < x < ∞

The range covers the permissible values of y

These are from (- 1, 16 ) downwards to - ∞

Thus range is y ≤ 16

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