Using x = - 2,0,2 to generate a table of values for y = 1/2x^2 + 3 will give you y values of - 5,-3,7

Question

Abbey Li

Mathematics

8 August, 19:28

Using x = - 2,0,2 to generate a table of values for y = 1/2x^2 + 3 will give you y values of - 5,-3,7

+5

Answers (1)

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Ruiz · Answer 1

The right values of y:

5, 3, 5

Step-by-step explanation:

Let f be the function of equation : y = 1/2x² + 3

then f (0) = 1/2 (0) ² + 3 = 0 + 3 = 3

f (2) = 1/2 (2) ² + 3 = 2 + 3 = 5

f (-2) = 1/2 (-2) ² + 3 = 5