Oh, there are no mistakes in art, only happy accidents! Line graphs don't always have to start at zero, it depends on the data you're representing. Starting at a non-zero point can help emphasize smaller changes in the data and make it easier to interpret. Just remember, there are no strict rules in art or graphs, so feel free to get creative and make it your own!
Yes
Numbers to the right of zero on a number line are positive numbers; to the left are the negative numbers.
On a number line, the positive numbers extend to the right of zero, and the negative numbers extend to the left of zero. So -3.4 is 3.4 to the left of zero.
A number's distance from zero on a number line is its magnitude or "absolute value."absolute value or magnitude.absolute value
Absolute Value.
line graphs show a change over time
No.
A bar graph's data doesn't always start with zero but the scale on the y axis should. If you are not going to start the scale with zero then you have to put a squiggly line at the bottom to show that you skipped this space.
yes a graph has to start from a point 0.
Bar graphs and line graphs do not. Straight line, parabolic, and hyperbolic graphs are graphs of an equation.
No. And for examples where they don't look at graphs where the x-axis is years. If the scales do not start at zero, this fact should be clearly indicated.
Unless it is a direct proportion, the straight line does not have to start from zero.
circle graphs add up to 100% , bar and line graphs don't
A horizontal line on a position-time graph or a stationary line on a velocity-time graph represents the motion of an object with zero net force. These graphs indicate constant velocity motion, where the object is moving at a consistent speed in a straight line.
line graphs are usually the most best way to present data. sometimes i use pie graphs or bar graphs, but usually line graphs are the most meaningful.
math
No