3 years ago

Which is true about the polynomial y^2- 3y +12?

1 answer:

8 0

It has 3 terms (y²) and (-3y) and (12), so it's a trinomial.

The degree of a polynomial with 1 variable is the highest exponent...so it has a degree of 2. But if it had more then 1 variable, it would be different.

ANSWER: The polynomial is a trinomial with a degree of 2

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Ill pay for whoever gets this right 10 dollars (if right)

Ratling [72]

Answer:

101°

Step-by-step explanation:

$50 \degree + x \degree + (180 - 151) \degree = 180 \degree \\ \\ 50 \degree + x \degree +29 \degree = 180 \degree \\ \\ x \degree +79 \degree = 180 \degree \\ \\ x \degree = 180 \degree - 79 \degree\\ \\ x = 101 \degree$

Another way:

x° + 50° = 151° (Alternate angles)

x° = 151° - 50°

x° = 101°

x = 101

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3 years ago

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There's an infinite number of equivalent expressions for 3(6m + 3), for example:

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Answer:

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Step-by-step explanation:

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3 years ago

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