Search & Filtering
As a form of quality control, the Pancake Kitchen has recorded, on a Pancake file, two measurements for each of its pancakes made in a certain month: the thickness in mm (millimetres) and the diameter in cm (centimetres). Each record on the file contains two measurements for a pancake, thickness followed by diameter.
Write a complete C++ program
a) that will prompt the number of the pancake produce per day, the thickness in mm (millimetres) and the diameter in cm (centimetres) of each pancake,
b) to identify and display minimum and maximum for both dimensions,
c) to calculate and display the average for both the dimensions
Seed characteristics that influence germination
A solution of table sugar in water contains 5.25% by mass sucrose. Calculate:
1) the mass of sucrose in 225 g of solution
2) the amount of solution needed to obtain 70.0 g of sucrose
3)the mass of water contained in 450 g of the solution
4)the mole fraction of sucrose and water in 5.25% by mass sucrose.
Using an array , write a C++ program that can hold ten integer input from user. Display those values on the screen , and their prompt the user an integer to search within the array , and count the number of times the item is found.
Enter 10 values in array :
1
2
3
4
5
6
7
8
8
Values in array now : 1 2 3 4 5 6 7 8 8
Enter the value to find : 8
8 was found in 2 times.
____________________________
Process excited with return value 0
Press any key continue . . .
Enter a C++ program that will help accept an input for the array size. Store the user input then display the even odd numbers.
Enter array size :: 10
Enter array elements ::
Enter arr[0] Elements :: 1
Enter arr[1] Elements :: 2
Enter arr[2] Elements :: 3
Enter arr[3] Elements :: 4
Enter arr[4] Elements :: 5
Enter arr[5] Elements :: 6
Enter arr[6] Elements :: 7
Enter arr[7] Elements :: 8
Enter arr[8] Elements :: 9
Enter arr[9] Elements :: 0
Stored Data in Array ::
1 2 3 4 5 6 7 8 9 0
Events Elements in Array are ::
2 4 6 8 0
Odd Elements in Array are ::
1 3 5 7 9
A box of mass 500kg is druged along a level ground at a speed of 12metres per second.if the force of friction between the box and the floor is 1200newtons .calculate the power developed?
Design the concrete mix according to the following conditions:
Design Environment
Building frame
Required design strength = 27.6 MPa
Minimum dimension = 150 mm
Minimum space between rebar = 40 mm
Minimum cover over rebar = 40 mm
Maximum slump is required
Statistical data indicate a standard deviation of compressive strength of 2.1 MPa is
expected (more than 30 samples).
Only air entrainer is allowed.
Available Materials
Air entrainer: Manufacture specification 6.3 ml/1% air/100 kg cement. (Use maximum
or +2% air content)
Coarse aggregate: 19 mm nominal maximum size, river gravel (rounded)
Bulk oven-dry specific gravity = 2.55, Absorption = 0.3%
Oven-dry rodded density = 1761 kg/m³
Moisture content = 2%
Fine aggregate: Natural Sand
Bulk oven-dry specific gravity = 2.6
Consider a profit maximizing firm whose total cost function is given as TC=Q2 +
20Q, consumers of the firm’s products derive benefits from the good according to the
function MB=500 – 12Q. Production of the product has negative effects on the
environment approximated at Ksh. 300 per unit.
(i) Determine the efficient level of output for the firm without government intervention
13. According to a study, the price elasticity of shoes in the United States is 0.7, and the income
elasticity is 0.9.
a. Would you suggest that the Brown Shoe Company cut its prices to increase its revenue?
b. What would be expected to happen to the total quantity of shoes sold in the United
States if incomes rise by 10 percent?
11. Why do you think that whenever governments (federal and state) want to increase rev-
enues, they usually propose an increase in taxes on cigarettes and alcohol?
#340153 on Dec 2023