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ddd [48]
4 years ago
9

What is the range of the given function? {(–2, 0), (–4, –3), (2, –9), (0, 5), (–5, 7)}

Mathematics
1 answer:
faltersainse [42]4 years ago
6 0

Answer:

{-9, -3, 0, 5, 7}

Step-by-step explanation:

The range of a function includes all possible output values.

In this particular case, the output values are the set {0, -3, -9, 5, 7}.

This is the answer.  However, arranging the members of this set in ascending order leads to a nicer appearance:  {-9, -3, 0, 5, 7}

The range of the given function is {-9, -3, 0, 5, 7}.

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What are the zeros of f(x) = x2 - 8x+16?
Stels [109]

Answer:

x=4

Step-by-step explanation:

f(x) = x^2 - 8x+16

Set equal to zero

0 = x^2 -8x +16

Factor

what 2 numbers multiply to 16 and add to -8

-4*-4 = 16

-4+-4 = -8

0= (x-4)(x-4)

Using the zero product property

x-4 = 0  x-4 =0

x=4  x=4

3 0
3 years ago
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Step-by-step explanation:

use the diagonal as the hypotenuse of a right triangle, where the sides of the square form the legs of said triangle.

Usually

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since we know a and b are the same length (sides of a square are congruent) we would have

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We know that c is 14 so

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5 0
3 years ago
Evaluating a function graphically? How do I solve this
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When you look at the points with x = 1, you will see a point that is open (o) and closed (•) The point that is closed (the one you are looking for) is an actual point of the function. The open point is where the function is discontinuous.
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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