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3 years ago

What does it mean for a function to have an absolute extreme value at a point c of an interval [a,b]

Mathematics

1 answer:

tekilochka [14]3 years ago

3 0

Hello from MrBillDoesMath!

Answer: Suppose the function is f(x). The statement means that either:

1) f(c) >= f(x) for x in the interval [a,b]

2) f(c) <= f(x) for x in the interval [a,b]

That is, the value of f(c) is larger (or smaller, take your choice) than the value of f(x) for all other x in the interval. Equivalently, f(c) is the largest (or smallest) value of f(x) in the interval.

Regards, MrB

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What is the quatient 7 -4/ 7 -9

Gnoma [55]

Answer:

no solution because they are the same

Step-by-step explanation:

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4 years ago

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Solve the system of equations using the linear combination method. {5m+3n=41 {3m−6n=9 Enter your answers in the boxes. m = n =

Masja [62]

These are linear equations that can be solved simultaneously;
5m+3n=41
3m-6n=9 (multiplying the first equation by 3 and the second by 5)

15m+9n=123
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39n = 78
n = 2,
and for m, 3m = 9+6(2)
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m = 7
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4 years ago

What’s the answer to this

Virty [35]

Answer:

x=20

Step-by-step explanation:

Look Angle A and D are Congruent so they equal the same

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3x−10−2x=2x+10−2x

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Add 10 to both sides.

x−10+10=10+10

x=20

Hope This helps

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3 years ago

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Which two points have an undefined slope? A. (-1,1) and (1,-1) B. (-2,2) and (2,2) C. (-3,-3) and (-3,3) D. (-4,-4) and (4,4)

Verdich [7]

Answer:

Step-by-step explanation:

Beecause the X value is staying the same, while the Y value changes.

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3 years ago

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Arisa [49]

Answer:

C. {x | x < -4 or x > 4}

Step-by-step explanation:

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