Is it enough to plot two points to see a pattern for a graph ? Explain.

2 answers:

7 0

It all depends on what the objective of your graph is, although it is better to be safe then sorry...so if you can plot as many points as you can, it won't hurt.

devlian [24]2 years ago

6 0

No, the least amount of points you can do on a graph to see the pattern is 3 because than you can get a better line for your graph to see what kind of pattern your graph is.

You might be interested in

Factorise this expression:<br> 7y + 14

Harlamova29_29 [7]

the ans is 7(y +2) because 7 is a factor of 14 and its seven y so u bring out 7 and leave y and 2

5 0

3 years ago

If (a+b)^2=54, and (a-b)^=46, then a^2+b^2=?

erastovalidia [21]

$(a+b)^2 =a^2 +b^2 + 2ab = 54~~~.....(i)\\\\(a-b)^2 = a^2 +b^2 -2ab = 46~~~.....(i)\\\\\\(i)+(ii):\\\\(a+b)^2 +(a-b)^2 = 54+46\\\\\implies a^2 +b^2 + 2ab + a^2 +b^2 - 2ab =100\\\\\implies 2a^2 +2b^2 =100\\\\ \\\implies 2(a^2 +b^2) =100\\\\\implies a^2 +b^2 = \dfrac{100}2 = 50$