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FrozenT [24]
3 years ago
9

A farmer uses 36 feet of fencing to build a rectangular rabbit pen. The function A(w)=18w−w2 can be used to find the area of the

pen for a given width, w.
The farmer finds that the average rate of change over the interval w=3 to w=9 is 6.

What does this mean in terms of the dimensions of the rabbit pen?

Mathematics
1 answer:
Masja [62]3 years ago
3 0

Answer:

Step-by-step explanation: D

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ludmilkaskok [199]

The graph of function like that may may never cross the x-axis,

so the function could have no real zeros.

If it does have zeros, they will come in pairs,

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For example, a polynomial function of degree 6 could have 0, 2, 4, or 6 real zeros.


8 0
3 years ago
Read 2 more answers
Twice the difference of a number and 8 is 6. use the variable x for the unknown number.​
Sholpan [36]

Answer:

11

Step-by-step explanation:

Unknown number = x

If twice the difference of x and 8 is 6:

2(x-8) = 6

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Answer from Gauthmath

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2 years ago
MARY is making pillows for her new office. She bought 2 1/2 yards of fabric. Her
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17 / 2.5 = 6.80 a yard
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Please help answer alll
poizon [28]
A= there are "4"one fourths in one hour and he hikes 2 miles every hour

B= 1, 1 1/2, 2, 4

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7 0
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If F(x) = 9x, which of the following is the inverse of F(x)?
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The inverse of this function is f^-1(x)=x/9
8 0
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