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How to plot sine wave in Excel?
One method of plotting a sine wave in Excel requires that you create two columns of data - the first corresponding to the 'x' axis of your chart, and another corresponding to the 'y' axis. The first column, which will represent the x axis data will typically be a list of equally spaced numbers that covers the range of the sine wave you are interested in. For example, one period of the sine function can be plotted with the following data points for the first column: Cell A1: 0 Cell A2: 0.79 Cell A3: 1.57 Cell A4: 2.36 Cell A5: 3.14 Cell A6: 3.93 Cell A7: 4.71 Cell A8: 5.5 Cell A9: 6.28 The second column, which will represent the y axis consists of the functions to create data points along the sine wave. These cells will contain formulas that calculate the sine function for each point given in the first column. The basic format of the formulas entered into the cells of the second column is "Cell Bx: =SIN(Ax)", where x is the row number. For example: Type the following formulas in the cells indicated. The equals sign tells Excel that the data in the cell is a formula and must be included. Cell B1: =SIN(A1) Cell B2: =SIN(A2) Cell B3: =SIN(A3) Cell B4: =SIN(A4) Cell B5: =SIN(A5) Cell B6: =SIN(A6) Cell B7: =SIN(A7) Cell B8: =SIN(A8) Cell B9: =SIN(A9) === === To create the graph select the two columns of data that were created, click on the "Chart" icon or select Insert>Chart, select an XY Scatter plot with smoothed lines, and click through to "Finish." The completed chart will appear on the workbook for further formatting. * To achieve greater resolution you can add more rows to both columns. Any number of rows can be added (within the limits of Excel). Just ensure that the formula entered in any cell in the second column follows the format in the example shown above.
Why are plant cells square and animal cells round?
Plant cells have a cell wall,which forms a shape for the cell.=As for the animal cell,they do not have a cell wall which enables them to have a undefined shape. Also this helps the structure of the cell to keep strong. This structure is stronger and a plant cell needs all the extra protection it can get.=
What is the relationship between hypertonic and plasmolysis?
Collapse of a walled cell's cytoplasm due to the lack of water.Plasmolysis= contraction of the protoplast of a plant cell as a result of loss of water from the cell.plasmolysis- is the separation of plant cell cytoplasm from the cell wall as a result of water loss.cytolysis-the bursting or rupturing of cell membrane when the cell can no longer contain the excessive inflow of water (or extracellular fluid).
Who is stronger cell or cooler?
Cell is stronger than cooler .
What is a Food chain with an elephant and 7organisms?
ARE ANIMAL CELL VACUOLE, MITHROCONDIA,RIBOSOME,CYTOPLASMA,CELL WALL AND CELL MEMBRANE.
How are labels justified once they are entered into a cell?
Standard justification for text is left; standard justificaiton for numbers is right. To change this standard justification (e.g. centered), just click on the corresponding text alignment button.
What are words entered into excel sheet called?
labels or cell content
How are labels horizontally aligned once they are entered into a cell?
There is no definitive answer to that. Normally text labels are aligned to the left, particularly at the start of rows. Over columns they may be centred. However, there are no set rules, so you can align them the way you want as long as it is clear and consistent.
What is it when the cell entry is positioned in the far left of a cell?
left justified
What is a number that can be entered into a cell on Excel?
Which of the following is a number that can be entered into a cell?
When a cell entry is positioned at the far left in the cell it is considered what?
left justified
The of a cell determines how the labels and values look?
format
How do you use Microsoft Excel to multiply numbers in A column and B column?
You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2You do it as follows, making sure the formula is not entered in cell A5 or cell B2:=A5*B2
What are numbers and letters in a cell called?
They are called cell content. They could be labels or formulas.
When a number is entered in a cell the cell contains?
A value or data.
Labels horizontal align where in the cell?
By default they align to the left.
What is the spreadsheet cell into which data is being entered called?
It is the active cell.
