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bulgar [2K]
3 years ago
15

Define the domain and range of the function and state whether it is one-to-one, onto, both or neither.

Mathematics
1 answer:
dimulka [17.4K]3 years ago
7 0

Answer:

Neither

Step-by-step explanation:

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The height is??? I somehow got the width
EleoNora [17]

To find the maximum height, we must find the x value at which the maximum height occurs.

The maximum height occurs at x = 0 because that is where y is the largest.

When we plug x= 0 into the function that is given in the question, we get 630 ft.

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Answer:

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What are some examples of irrational numbers
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Common Examples of Irrational Numbers
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The area of a rectangle is 72 cm square. The length of the rectangle is 6 cm longer than the width. What is the width of the rec
miskamm [114]

The correct option will be :  B) 6 cm.

<u><em>Explanation</em></u>

Suppose, the width of the rectangle is x cm.

As, the length is 6 cm longer than the width, so the length will be: (x+6) cm.

<u>Formula for the Area of rectangle</u> is: (Length)*(Width)

Given that, the area of a rectangle is 72 cm²

So....

x(x+6)=72\\ \\ x^2+6x-72=0\\ \\ (x+12)(x-6)=0

Using zero-product property, we will get...

x+12=0\\ x= -12 <em>(Negative value is ignored as width can't be negative)</em>

and

x-6=0\\ x=6

So, the width of the rectangle is 6 cm.

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3 years ago
Find the slope of 1,3 and 1,-2
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Answer:

M=0

Step-by-step explanation:

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3 years ago
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