Computers and Technology, 20.01.2023 14:00 ineedhelp2285
I need help with the 3.19.5 super karel cleanup challenge on codehs. every code i've tried so far is correct but doesn't do all of the worlds.
Answers: 2
Computers and Technology, 22.06.2019 07:00
Robots with telescoping arms are sometimes used to perform tasks (e.g., welding or placing screws) where access may be difficult for other robotic types. during a test run, a robot arm is programmed to extend according to the relationship r = 3 + 0.5cos(4θ) and the arm rotates according to the relationship θ=−π4t2+πt , where r is in feet, θ is in radians, and t is in seconds. use a computer program to plot the path of tip a in x and y coordinates for 0 ≤ t ≤ 4s.
Answers: 2
Computers and Technology, 22.06.2019 15:20
The north and south regions had very diferent economies in the 1800s.
Answers: 1
Computers and Technology, 22.06.2019 17:00
Acase study allows a more detailed look at the life of a single subject than any other study.
Answers: 3
Computers and Technology, 23.06.2019 19:00
Write a program that displays the following menu: geometry calculator 1. calculate the area of a circle 2. calculate the area of a rectangle 3. calculate the area of a triangle 4. quit enter your choice (1-4): if the user enters 1, the program should ask for the radius of the circle and then display its area. use the following formula: area = ď€(the square of r) use 3.14159 for ď€ and the radius of the circle for r. if the user enters 2, the program should ask for the length and width of the rectangle and then display the rectangle’s area. use the following formula: area = length * width if the user enters 3, the program should ask for the length of the triangle’s base and its height, and then display its area. use the following formula: area = base * height * .5 if the user enters 4, the program should end. input validation: display an error message if the user enters a number outside the range of 1 through 4 when selecting an item from the menu. do not accept negative values for the circle’s radius, the rectangle’s length or width, or the triangle’s base or height. note: if the user enters an improper menu choice (1-4), the program prints "the valid choices are 1 through 4. run the program again and select one of those." if the user enters a negative radius, the program prints "the radius can not be less than zero." if the user enters a negative value for height or base, the program prints "only enter positive values for base and height."
Answers: 1
I need help with the 3.19.5 super karel cleanup challenge on codehs. every code i've tried so far is...
Mathematics, 10.01.2020 21:31
Mathematics, 10.01.2020 21:31
Mathematics, 10.01.2020 21:31
English, 10.01.2020 21:31
English, 10.01.2020 21:31
Mathematics, 10.01.2020 21:31
Mathematics, 10.01.2020 21:31
Mathematics, 10.01.2020 21:31