Use the order of operations to evaluate the expression below. 14 - [3(12 - 10) + 3 - 7] * 3
1 answer:
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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.
<u>Given</u>:
The given expression is
We need to determine the simplified value of the given expression.
<u>Simplification</u>:
Since, the given expression is in the form of , the given expression can be simplified using the identity
Comparing the given expression with the identity, we get;
and
Using this in the identity, we get;
Simplifying, we get;
Thus, the simplified value of the given expression is
Hence, Option c is the correct answer.