y1= sin(x) y2= sin(2x) • y3= sin(3x) % 1st plot is to be red and dashed % 2nd plot is to be blue and solid % 3rd plot is to be black and dotted The plot ranges from -6 to 6 in steps of 0.2. Use enough steps so that the plots are smooth. You must include a title ('Multiple Plots'), x-axis label (x') , y-axis label ( 'Sine functions') and also a legend ('sin(x)', 'sin(2x)', 'sin(3x)'). In additional, use the grid on and axis equal command.

y1= sin(x) y2= sin(2x) • y3= sin(3x) % 1st plot is to be red and dashed % 2nd plot is to be blue and solid % 3rd plot is to be black and dotted The plot ranges from -6 to 6 in steps of 0.2. Use enough steps so that the plots are smooth. You must include a title ('Multiple Plots'), x-axis label (x') , y-axis label ( 'Sine functions') and also a legend ('sin(x)', 'sin(2x)', 'sin(3x)'). In additional, use the grid on and axis equal command.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter5: Control Structures Ii (repetition)

Section: Chapter Questions

Problem 27PE

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The text presented the Sierpinski triangle fractal. Inthis exercise, you will write a program to display another fractal, called the Kochsnowflake, named after a famous Swedish mathematician. A Koch snowflake iscreated as follows:1. Begin with an equilateral triangle, which is considered to be the Koch fractalof order (or level) 0, as shown in Figure a.2. Divide each line in the shape into three equal line segments and draw an outwardequilateral triangle with the middle line segment as the base to create aKoch fractal of order 1, as shown in Figure b.3. Repeat Step 2 to create a Koch fractal of order 2, 3, . . . , and so on, as shownin Figures c and d.
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A store is having a promotion where every item is on sale for 20% off. This means that the discounted price is ___% of the original price. You pay sales tax of 6.2% for the discounted price. This means the price with tax is ___% of the discounted price.
There are 5 mistakes in the code below, highlighted by the red tilde. Fix each mistake by rewriting the code to the right. Just rewrite the lines that are incorrect. Hint, you might have to change a line that doesn’t have a tilde.
TestCircle• Create a Circle with the radius• Print the radius using the getters• Print the Circle’s area and circumference• Change the circle’s radius• Reprint the information
Escape from a vertical tab using this method. Is there any way to get around this? This function returns non-zero if char is a letter of the alphabet; else, it returns zero. O is a set of letters () """""""" () In other words () Unless char is a space, this function always returns 0 unless char is a punctuation character. issymbol O ispunctuation) O isspecial 0 ispunctuation) ()
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Monty Hall Problem – Coding Lab In this lab, you will write a code that simulates the Monty Hall Game Show. Thegame host gives the participant the choice of selecting one of three doors. Twodoors has a goat behind them and one door has a prize. The set of choices arerandomized each round. The participant needs to select the door with the prizebehind it. When the participant selects a door, the game host reveals a door with agoat behind it. The game host opens a door (different from the one selected by theparticipant) that has a goat behind it. The participant is then given the option tochange their choice. When you run your code, the code would display a message prompting the user toinput their door choice, labelled as 1, 2, and 3. Then the code will display a doornumber (different from the one the user picked) with a goat behind it and ask theuser if they would like to change their choice. The code then displays a message onwhether the user guessed the correct door. The game then…
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