Which of the following is the maximum value of the equation y = −x2 − x + 6?
1 answer:
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Answer:
(2 decimal places)
Step-by-step explanation:
Quadratic Formula:
-----------------------------------------------
Plug in values:
First value of x:
(2 decimal places)
Second value of x:
(2 decimal places)
Start with the original expression.
Use the Distributive Property — multiply by both
and
.
Combine the like terms — add up all the constants.
Reorder the terms.