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vodomira [7]
2 years ago
6

The function f(x) can be described by the set of points {(-1,1),(0,2),(1,4),(2,8)}, What is the RANGE of f(x)?

Mathematics
2 answers:
Lynna [10]2 years ago
5 0

The range is the output or y values

Range { 1,2,4,8}

poizon [28]2 years ago
5 0

Answer:

{1, 2, 4, 8}

Explanation:

The <em>range </em>in a set of ordered pairs is the set of the second number of the pairs (the y-coordinates).

In the set of points {(-1,1),(0,2),(1,4),(2,8)}, the range is {1, 2, 4, 8}.


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Vikentia [17]

Answer:

1: 130

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Step-by-step explanation:

Supplementary angles add up to equal 180

So to find the measure of the missing angles, we subtract the measure of the known angles from 180

For #1

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ki77a [65]

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3 years ago
Alicia, Quentin, and Rosalyn are siblings. Alicia is the oldest sibling. Quentin is four years younger than Alicia. Rosalyn is t
tatiyna

Answer:

Alicia is 18years

Quentin is 14years

Rosalyn is 16years

Step-by-step explanation:

Let the age of Alicia be x

Let the age of Quentin be y

Let the age of Rosalyn be z

If the sum of the siblings’ ages, in years, is 48 then;

x+y+z = 48.... 1

If Rosalyn is two years older than Quentin then;

z =y+2 ..... 2

Also if Quentin is four years younger than Alicia then;

y = x-4 ... 3

From 3:

x = y+4 ... 4

Substitute 2 and 4 into 1 to have:

y+4+y+y+2 = 48

3y + 6= 48

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y = 14

Since x= y+4

x = 14+4

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3 years ago
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Answer:

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2 years ago
Write the equation of the line parallel to the given line and passing through the given point.
Bad White [126]

Answer:

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Step-by-step explanation:

The given equations are in slope-intercept for, so we can read the slope directly from the equation. It is the x-coefficient.

We can then write an equation of a parallel line using the point-slope form of the equation of a line:

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  y = -2x +11

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3 years ago
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