Computers and Technology, 02.10.2020 20:01 swaggernas
Java 3.30 LAB*: Program: Painting a wall (1) Prompt the user to input a wall's height and width. Calculate and output the wall's area. (2 pts) Note: This zyLab outputs a newline after each user-input prompt. For convenience in the examples below, the user's input value is shown on the next line, but such values don't actually appear as output when the program runs. Enter wall height (feet): 12.0 Enter wall width (feet): 15.0 Wall area: 180.0 square feet (2) Extend to also calculate and output the amount of paint in gallons needed to paint the wall. Assume a gallon of paint covers 350 square feet. Store this value using a final double variable. (2 pts) Enter wall height (feet): 12.0 Enter wall width (feet): 15.0 Wall area: 180.0 square feet Paint needed: 0.5142857142857142 gallons (3) Extend to also calculate and output the number of 1 gallon cans needed to paint the wall. Hint: Use a math function to round up to the nearest gallon. (2 pts) Enter wall height (feet): 12.0 Enter wall width (feet): 15.0 Wall area: 180.0 square feet Paint needed: 0.5142857142857142 gallons Cans needed: 1 can(s)
Answers: 3
Computers and Technology, 22.06.2019 06:00
What role do chromosomes play in inheritance?
Answers: 1
Computers and Technology, 22.06.2019 07:30
What type of computer network ensures high security ?
Answers: 1
Computers and Technology, 22.06.2019 22:00
Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.
Answers: 3
Computers and Technology, 23.06.2019 01:30
For a typical middle-income family, what is the estimated cost of raising a child to the age of 18? $145,500 $245,340 $304,340 $455,500
Answers: 2
Java 3.30 LAB*: Program: Painting a wall (1) Prompt the user to input a wall's height and width. Cal...
English, 27.10.2020 16:40
English, 27.10.2020 16:50
Biology, 27.10.2020 16:50
Mathematics, 27.10.2020 16:50
Mathematics, 27.10.2020 16:50
Mathematics, 27.10.2020 16:50
Computers and Technology, 27.10.2020 16:50
Mathematics, 27.10.2020 16:50
Mathematics, 27.10.2020 16:50
Social Studies, 27.10.2020 16:50
Arts, 27.10.2020 16:50