Final answer:
None of the polynomials listed (a. 0.10 - n, b. 5n + 3n³ - 1, c. n + 4n² - 7n³) are in standard form because their terms are not ordered from highest to lowest degree.
Step-by-step explanation:
To determine which polynomials are in standard form, we need to remember that a polynomial is in standard form when its terms are ordered from highest to lowest degree. Let's examine each option:
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- a. 0.10 - n is not in standard form because the terms should be ordered by degree with the highest degree (the n term) first.
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- b. 5n + 3n³ - 1 is not in standard form. It should be 3n³ + 5n - 1 to be in standard form, with the cubic term first.
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- c. n + 4n² - 7n³ is not in standard form, but -7n³ + 4n² + n would be.
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- d. None of the above is the correct choice, as none of the polynomials listed are in standard form.