Answer:
import numpy as np
a = [[1,1],[1,-1]]
A = np.array(a)
B = np.array([15, 4.5])
X= np.linalg.inv(A).dot(B)
print(X)
Explanation:
In the above program, we have used the matrix method and the NumPy library to solve a simultaneous equation.
We know AX=B
or X= inverseA.B
inverse A is found using np.linalg.inv(matrix). and matrix multiplication by A.dot(matrix B)
We need to get A and B from a simultaneous equation. were A is the coefficient of X and Y and the B is the C like as ax + b =c. here a and b are coefficients and c is the constant. And this is given in both equation like
here, x + y =15
and x - y =4.5
and this gives as matrixes as used above in the program.
Answer:
AZAX is key sentence for without reloading page.
Explanation:
AJAX is also known as XHR. If some one wants to send the file without reloading then look ahead at the search function and prompt the users by auto saving the documents. This request is sent to the server. The server return the data to your network. Whenever you have seen the file form, some action on the page. You will see some request from AJAX server request on your functional area. AJAX is called a reloading file without page. AZAX is stands for Asynchronous java scripts And XML. AJAX is used to send an email. AZAX is not used in front end, it is used from back end process.
- Objects for AJAX
- Java Script
- Word Press Action.
- Protection
- Error handling process
Answer:
Following are the ways to resolve this error:
Explanation:
To solve this error there two methods, that is available, which can be defined as follows:
The First way by the turn off screen time:
- To turn off screen time goto the setting app on your iPad, iPhone, or other devices.
- In this, there is a screen time option in which we click on turn off the screen time, and confirm it.
- After that, go to the apps store and download the app.
The Second way by the re-login on apple id:
- To re-login on apple id first, we log out it and for logout go to setting inside this go to iTunes & app store.
- After open this option click apple id after the click, this click in the sign-out option after sign out re-login in by your id and password.
- To install the app first delete the app by a tap on the app this provides the option to delete the app, then go to the apps store.
- In this go to the purchase option then select the option that not in the device then download the file.
The answer is A. Occupational Safety and health Administration.
Answer:
When investigating the serial position curve, delaying the memory test for 30 seconds. has no effect on the curve.
Explanation: