3 years ago

How do you draw a line of best fit on a scatter diagram

1 answer:

6 0

Answer:

I learned a trick, where you draw a line that has the same number of points on top/above the line as there are points below the line.

Step-by-step explanation:

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Jan is solving the equation shown below. Which of the following represents the solution to Jan’s equation? -11+1/3x+9=7 a. x = 3

wel

Answer:

c. x = 27

Step-by-step explanation:

-11 + 1/3 x + 9 = 7

1/3 x - 2 = 7

1/3 x = 9

x = 27

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3 years ago

The length of a rectangle is 25 cm.

likoan [24]

Answer:

20<

Step-by-step explanation:

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3 years ago

C(n) = -7 + 6(n - 1) Find the 4^ term in the sequence.

Kay [80]

Answer: 11

Step-by-step explanation:

c(4)=-7+6(4-1)

c(4)= -7 + 6(3)

c(4)= -7 +18

c(4)= 11

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3 years ago

I need help I’ve been having trouble with this chapter for about a week

Harman [31]

Given:

$3x^2+20x+33$

Find-:

Factorization of the equation.

Sol:

A simple method of factorization is to multiply in first and last order then break it down into parts to make the middle number then.

$\begin{gathered} =3\times33 \\ =99 \end{gathered}$

The factor of 99 is:

So take factor :

$\begin{gathered} 11\text{ and \lparen3}\times3) \\ \\ 11\text{ and 9} \end{gathered}$

Factorization of the equation is:

$\begin{gathered} =3x^2+20x+33 \\ \\ =3x^2+11x+9x+33 \end{gathered}$

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1 year ago

ILL MARK BRAINLIEST !!!

OLEGan [10]

Answer:

BCF is the correct answer

8 0

3 years ago

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