What is the vertical axis on a graph called? a. {eq}X {/eq}-axis b. {eq}Z {/eq}-axis c. {eq}Y {/eq}-axis d. Nominal axis. Data Presentation: Data presentation refer to the process where diagrams are used to present data. Data can either ...
Lines on graphs have what is called a slope. This is the amount of change along the y-axis divided by the amount of change along the x-axis. The slope of a horizontal line is 0 because there is no change in the y-direction.
What acute angle does a line of slope -3/2 make with a vertical line? If a line is not parallel what is it called? What is the y-intercept of the line defined by 2x + 3y - 4 = 0? Which of the following lines are not parallel y = 2 x + 1? 1) 4 x - 2 y = -4. 2...
Here are some of the major disadvantages of these graphs: If we plot too many lines on the same graph, it can become cluttered and hard to read. Application is limited to data sets that have numerical and whole values. When data sets have fractional ordecimalvalues, it becomes difficult to...
Use horizontal text labels:Do not use horizontal or vertical lines of text to make sure the labels are easy to read. 2. Column spacing should be appropriate:Column spacing should be 1/2 the width of the column. 3. The numerical value of the Y coordinate should start from 0:If you are...
The last option above has been turned into a test of equation graphs, called the Vertical Line Test. Content Continues Below What is the Vertical Line Test? The Vertical Line Test (vlt) provides a graphical way of testing whether a relation is a function. If there is no place on the gra...
The Kagi chart is a specialized type oftechnical analysisdeveloped in Japan in the 1870s. It uses a series of vertical lines to illustrate general levels ofsupply and demandfor certain assets, including the price movement of rice, a core Japanese agricultural product. Thick lines are drawn when...
TREND function.This tool is used to calculate linear trend lines through a set of Y or X values. It can be used for time series trend analysis or projecting future trends. Trendlines can be used on charts. VLOOKUP.The Vertical Lookup, or VLOOKUP function, can be used to search for values...
The line that crosses the parallel lines is called the transversal. The parallel lines are each a straight angle, which means that the line has a measurement of 180 degrees. The angles formed by the lines are either equal or they are supplementary, which means that two angles have a sum ...
Line graphs are particularly good at showing trends over time. 11 How can I identify a trend in data? By analyzing the data's movement over time to see if there is a consistent direction. 10 Can trends be misleading? Yes, if data is incomplete or improperly analyzed, trends can be misle...