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Which of the following polynomials has a graph with even symmetry? a. 8x^6 - 6x^4 + 4x b. 9x^7 - 4x^6 + 18x^2 - 7 c. 7x^4 + 9x^2 - 12 d. 8x^3 + 12x + 6
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Dec 2, 2019
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Which of the following polynomials has a graph with even symmetry?
a. 8x^6 - 6x^4 + 4x
b. 9x^7 - 4x^6 + 18x^2 - 7
c. 7x^4 + 9x^2 - 12
d. 8x^3 + 12x + 6
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Matts
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A polynomial with no odd-degree terms will have a graph with even symmetry. The one here that qualifies is ...
c. 7x^4 +9x^2 -12
Lephleg
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Dec 6, 2019
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