# general math

posted by .

here's an easy one for starters...
what means greater or equal to on a number line, a closed dot or an open dot?

open dot.

it is a closed dot, 1000% sure!!!!!!!!!

## Similar Questions

1. ### graphing

which of these is correct description of each inequality as it would be graphed on a number line. x 2 Closed dot on 2, arrow to the left Closed dot on 2, arrow to the right Open dot on 2, arrow to the left Open dot on 2, arrow to the …
2. ### Math - Vectors

If "u = (2,2,-1)", "v = (3,-1,0)" and "w = (1,7,8)", verify that "u (dot) (v + w) = u (dot) v + u (dot) w". My work: LHS: u (dot) (v + w) = (2,2,-1) (dot) (4,6,8) = [(2,2,-1) (dot) (3,-1,0)] + [(2,2,-1) (dot) (1,7,8)] = [u (dot) v] …
3. ### Math

For inequality number lines would a less than or = to sign mean that that it would be a closed dot or open dot?
4. ### MATH PRE-ALGEBRA

Explain how to know wheather the endpoint of the graph of an inequality should be a closed dot or an open dot.
5. ### Calculus

Could someone help me with this question. Determine what limit would be represented by the following graph. imgur dot com/bceWN I am not sure if it has open dot or closed but what would the equation be for open and closed dot?
6. ### 6th G-Math

1.Which of the following best describes the graph of x > 2 ?