What is the answer to this and how do I do this

Mathematics

2 answers:

Pie4 years ago

6 0

Can you please show the worksheet or write neater please

Gennadij [26K]4 years ago

5 0

$y = 3x - 5 \\ y = - 3x + 5$
I believe that is what you do

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Ostrovityanka [42]

Answer:

Following are the solution to these question:

Step-by-step explanation:

The frequency of the data value will be the same in dot plots for the number of dots. The frequency table is following:

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$12\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 0\\\\13\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 2\\\\14\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 1\\\\$

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3 years ago

Let a=1,-3,2 and b= -1,3,-2 find a-3b

qaws [65]

A=<1,-3,2> and b=<-1,3,-2>

a-3b=<1,-3,2>-3<-1,3,-2>
a-3b=<1,-3,2>-<3(-1),3(3),3(-2)>
a-3b=<1,-3,2>-<-3,9,-6>
a-3b=<1-(-3),-3-9,2-(-6)>
a-3b=<1+3,-12,2+6>
a-3b=<4,-12,8>

Answer: a-3b=<4,-12,8>

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3 years ago

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Pani-rosa [81]

Answer:

$d = 3\sqrt{5}$