Search & Filtering
1. Write a program in Java to display a right-angled triangle pattern with numbers, as shown below.
Expected Output :
1
12
123
1234
12345
123456
1234567
12345678
123456789
12345678910
how to determine the magnitude in m/s² and direction of the acceleration of the mass is external vertical force is acting
Find the order and degree of the following differential equation 2(d^2y/dx^2)-3*(dy/dx)+y=0
1. Number of rows
Description
This is the number of rows of the multidimensional array.
2. Number of columns
Description
This is the number of columns of the multidimensional array.
3. Elements of the multidimensional array
Output
The first line will contain a message prompt to input the number of rows.
The second line will contain a message prompt to input the number of columns.
The succeeding lines will contain the elements of the input multidimensional array.
Finally, the last line will contain the position (row, col) of the first element of the consecutive increasing number.
Enter·number·of·rows:·3
Enter·number·of·columns:·4
1·1·2·3
5·8·2·1
3·2·0·5
Position:·0,·1find the order and degree of the following differential equation (d^3*y/dx^3)^2-3*(d^2*y/dx^2)+4y=0
If a finite population has four elements: 6, 1, 3, 2.
(a) How many different samples of size n = 2 can be selected from this population if you sample without replacement?
(b) List all possible samples of size n = 2.
(c) Compute the sample mean for each of the samples given in part b.
(d) Find the sampling distribution of and draw the histogram.
(e) Compute standard error.
(f) If all four population values are equally likely, calculate the value of the population mean . Do any of the samples listed in part (b) produce a value of exactly equal to mean
- "As long as all resources are fully employed and every firm in the economy is producing its output using the best available technology, the result will be efficient." Do you agree or disagree with this statement? Explain your answer
find the order and degree of the following differential equation d^3*y/dx^3+6*(d^2y/dx)+11*(dy/dx)+6y=0
Koos van der Merwe’s Mobile Advertising Agency specialises in selling advertising space on his trucks to a variety of businesses in the Limpopo Province. He has 10 huge trucks, with plenty of advertising space, doing daily dilveries to a variety of clients all over the province.
John Smith’ Commercial Ambulance business, on the other hand, specialises in buying and selling second-hand ambulances. At present he has 10 such vehicles for sale on his showroom floor. (10)
Will the 10 trucks belonging to Koos vd Merwe’s Mobile Advertising Agency be classified as fixed or current assets? Why?
Will the 10 trucks belonging to John Smith’s Commercial Ambulances be classified as fixed or current assets? Why?
A researcher wants to take a random sample of size 40 of a certain population with a mean of 23.5 and a variance of 18.49. What is the approximate standard deviation of sample means?
#340153 on Dec 2023