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6 days ago

10

What must be a factor of the polynomial function f(x) graphed on the coordinate plane below?

1 answer:

babunello [3.6K]6 days ago

3 0

Response:

Since the graph is not available, I will respond with general principles.

The polynomial's factor is represented as x - x1, where x1 corresponds to one of the polynomial's roots. This indicates that at point x1, f(x) equals zero. To specifically address your query, identify the value of x where the function crosses the x-axis; that value will be your x1.

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We are given the triangle

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To start, we will calculate all angles and sides.

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Substituting the known values,

60° + m∠B + 45° = 180.

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Using the law of sines,

$\frac{AB}{sin(C)}=\frac{BC}{sin(A)}$

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Finding AC:

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Now we'll input the values.

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We substitute values here as well.

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we can then insert values.

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Response:

could I receive an English version

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Answer:

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