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3 years ago

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F(x)=x2−x−1f, left parenthesis, x, right parenthesis, equals, x, squared, minus, x, minus, 1 What is the average rate of change

of fffover the interval -1\leq x\leq 1−1≤x≤1minus, 1, is less than or equal to, x, is less than or equal to, 1?

1 answer:

Alexandra [31]3 years ago

5 0

Answer: The average rate of change = -1

Step-by-step explanation: Please find the attached file for the solution

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Please help with math

Sergio [31]

Answer: x = 2

Step-by-step explanation:

$x+y=8\\y=3x$

Replace y in the first equation by the value of y in the second equation.

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Answer:

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Step-by-step explanation:

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Answer:

2/3 liter

Step-by-step explanation:

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maks197457 [2]

Answer: Blll's family has 70% of driving left.

Step-by-step explanation:

The total mileage of the trip = 3,000 miles.

miles driven so far = 900miles

Miles of diatance left = 3000- 900=2100

Percentage of driving left = Miles of diatance left / Total miles to cover x 100

=2100/3000 x 100

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3 years ago