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ryzh [129]
3 years ago
7

What is the length (magnitude) of vector (-4,2)

Mathematics
2 answers:
VladimirAG [237]3 years ago
5 0

Answer:

2√5

Step-by-step explanation:

UNO [17]3 years ago
3 0

Answer:

The length of it is square root of 20.  Step-by-step explanation:

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Determine the domain on which the following function is decreasing.
dexar [7]
The way I remember domain(the distance where x is shown) and range(the distance where y is shown) is that it lines up with an ordered pair. It sounds wrong to say range and domain, just like it sounds wrong to say y,x.

the answer for this would be [0,11]

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HELP ASAP<br> 1.A term that is a known number without variables. is called?
Natali5045456 [20]

Answer:

constants

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7 0
3 years ago
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3 years ago
What two numbers have a product of -30 and a sum of -1?
Maurinko [17]

Answer:

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Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
1. At a certain company, the human resources department surveyed employee satisfaction. They collected the following data. (a) H
PilotLPTM [1.2K]
A] From the graph, there is strong correlation between the satisfaction score and salary, this is implied by the closeness of the points on the graph.
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y=0.0005(65000)+60
y=92.5
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4 0
3 years ago
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