Does anyone know the answer to number 1, because I need to know ASAP
2 answers:
The formula for the sum of the interior angles of a regular polygon in degrees is , where
is the number of sides on the polygon.
In the case of a regular pentagon with five sides, we can say that . Using the formula below, we can find the sum of the interior angles of the pentagon:
The sum of the interior angles is 540°.
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Thus, your answer.
you have:
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Simplify it-->>>
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Simplify it-->>>
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Factor it--->>>
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Simplify it-->>
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Thus, your answer.
Answer:
- The y-intercept is - 372 and it means that if the manufacturers do not produce and sell any blenders they will have a loss of $ 372.
Explanation:
The polynomial that represents the function is:
Where the variable, x, represents the number of blenders produced and sold monthly, and P(x) is the monthly profit in dollars obtained for the sale of x blenders.
As for the question, the y-intercept is the point on the graph where the function crosses the y-axis, i.e. where the input of the function is x = 0.
Therefore, the y-intercept is the value of the function for x = 0, P(0), and it is found by substituting 0 for x in the polynomial function, which is shown next:
The meaning of this value is that the firm loses $372 when it does not produce and sell any blenders.