3 years ago

How do you find the equation of a scatter plot?

Mathematics

1 answer:

Mashcka [7]3 years ago

3 0

Make a line of best fit then find the slope and y intercept. put it into the y=mx + b form.

m=slope
b=y intercept

You might be interested in

Can you help me on number 4

Licemer1 [7]

The answer is b
and do you mine helping with 6 grade math expression and equations follow Ms and you will get it quicker

8 0

3 years ago

Read 2 more answers

Find the complex zeros of x^3+27. write f in factored form

aliina [53]

$x^3+27=0
\\x^3+3^3=0
\\(x+3)(x^2-3x+9)=0
\\x^2-3x+9=0
\\a=1,b=-3,c=9
\\
\\x_{1,2}= \frac{-b\pm \sqrt{b^2-4ac} }{2a} = \frac{-(-3)\pm \sqrt{(-3)^2-4\times1\times9} }{2\times1} =\frac{3\pm \sqrt{-27} }{2} =\frac{3\pm 3\sqrt{3}i }{2} 
\\
\\(x+3)(x-\frac{3+ 3\sqrt{3}i }{2})(x-\frac{3- 3\sqrt{3}i }{2})=0

$