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Ivenika [448]
3 years ago
5

If the domain is {0, 2, -6}, what is the range of y = -2x + 3?

Mathematics
2 answers:
jasenka [17]3 years ago
6 0

Answer:

what is a domain

Step-by-step explanation:

please explain sorry

schepotkina [342]3 years ago
5 0

Answer:

the rage is 1 this should be the answer

Step-by-step explanation:

Y=-2x+3?

Y= -2 -2

X=1

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aleksandr82 [10.1K]

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y-y1 = m(x-x1)

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then add y1 to each side

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remember x and y are variables and should stay in the equation

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you may have to calculate the slope (m) from the formula

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2 years ago
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Nesterboy [21]
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3 years ago
Variance is_________.
katrin [286]

Answer:

B

Step-by-step explanation:

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3 0
3 years ago
There were 8 judges at a gymnastics competition. Kathleen received these scores for her performance on the uneven parallel bars.
Korolek [52]

Answer:

below

Step-by-step explanation:

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median : 8.85

The median is the middle of the data set, so you put the numbers in increasing order (lowest number to highest number) and then finding the middle of that set. For this set, since there is an even number of numbers (8), you have to find the middle by adding the two middle numbers and dividing by 2.

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The middle numbers are 8.8 and 8.9, so you add those together and divide by 2 to get 8.85.  

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The mode is just what number appears most often. Because 8.9 appears three times in this data set, more than any other number, the mode is 8.9.

b. The mean reflects a typical score because it is the average, and is used most often when someone is expressing a typical or "average" score. It is the score most people are likely to get, and as there are no outliers in this data set, it reflects a typical score for this data set. It is also the same as the mode, or most often score, in this data set.

6 0
3 years ago
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⦁ Ben said that when you divide a positive decimal by a negative decimal, the answer will be less than 0. Use these numbers to a
grigory [225]

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4 0
3 years ago
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