How do you describe a bar graph in English?

A bar chart uses either horizontal or vertical bars to show comparisons among two or more categories. One axis of the chart shows the specific categories being compared, and the other axis represents a given value (usually a percentage or a dollar amount).

How do you describe a bar graph example?

Bar graphs are used to show relationships between different data series that are independent of each other. In this case, the height or length of the bar indicates the measured value or frequency. Below, you can see the example of a bar graph which is the most widespread visual for presenting statistical data.

What is a pattern rule?

A numerical pattern is a sequence of numbers that has been created based on a formula or rule called a pattern rule. Pattern rules can use one or more mathematical operations to describe the relationship between consecutive numbers in the pattern. Ascending patterns often involve multiplication or addition.

How do you describe a function from a graph?

Defining the Graph of a Function. The graph of a function f is the set of all points in the plane of the form (x, f(x)). We could also define the graph of f to be the graph of the equation y = f(x). So, the graph of a function if a special case of the graph of an equation.

How do you write a hook for a rhetorical analysis essay?

Like other papers, a rhetorical analysis paper should start by grabbing the reader’s attention from the introduction….Here are some considerations when selecting a hook for your rhetorical analysis essay.

  1. Contradiction.
  2. Question.
  3. A great story.
  4. Literary quote.
  5. Facts and statistics.
  6. Metaphor.
  7. Anecdote.

How do you write an analysis of a graph?

Data Analysis & Graphs

  1. Review your data. Try to look at the results of your experiment with a critical eye.
  2. Calculate an average for the different trials of your experiment, if appropriate.
  3. Make sure to clearly label all tables and graphs.
  4. Place your independent variable on the x-axis of your graph and the dependent variable on the y-axis.

How do you describe the trend of a graph?

A trend is the general direction in which something is developing or changing over time. A projection is a prediction of future change. Trends and projections are usually illustrated using line graphs in which the horizontal axis represents time.

How do you describe a trend?

The following verbs can be used to describe a trend or pattern that goes down.

  • decline (past: declined)
  • decrease (past: decreased)
  • drop (past: dropped)
  • fall (past: fell)
  • go down (past: went down)
  • plummet (past: plummeted) = to fall or drop suddenly in amount or value.

How do you write an introduction for a bar graph?

  1. Paraphrase the information for the introduction.
  2. shows = illustrates.
  3. average = typical.
  4. expenditure = amount of money spent.
  5. monthly = each month.
  6. Give the units if necessary.
  7. Put key features together in the overview.
  8. The overview is usually a separate paragraph.

How do you write a bar graph analysis?

When analysing bar charts and trend graphs it is good practice to describe what the graph is measuring. If there is no title you should give a description of what the two axes (i.e. the horizontal line and the vertical line) are representing. Range: The difference between the largest value and the smallest value.

How do you start to describe a graph?

Describing language of a graph

  1. UP: increase / rise / grow / went up / soar / double / multiply / climb / exceed /
  2. DOWN: decrease / drop / fall / decline / plummet / halve / depreciate / plunge.
  3. UP & DOWN: fluctuate / undulated / dip /
  4. SAME: stable (stabilised) / levelled off / remained constant or steady / consistent.

How do you describe a bar graph?

A bar graph is a chart that plots data using rectangular bars or columns (called bins) that represent the total amount of observations in the data for that category.

What is pattern in math example?

A list of numbers that follow a certain sequence or pattern. Example: 1, 4, 7, 10, 13, 16, starts at 1 and jumps 3 every time. Another Example: 2, 4, 8, 16, 32, doubles each time.

How do you represent patterns?

Representing Patterns. Mathematical tables and graphs are a good way to represent patterns. They organize data and can reveal relationships, making it easier to write equations that describe the patterns. Kim owns a business that rents out tables and chairs for parties.