Write a formula for the general term​ (the nth​ term) of the arithmetic sequence

Write a formula for the general term​ (the nth​ term) of the arithmetic sequence below. Then use the formula for an to find a20​, the 20th term of the sequence.2,5,8,11...

11/22/20

I keep getting the wrong answer please help!

An equation of a parabola is given.7x + 3y2 = 0(a) Find the focus, directrix, and focal diameter of the parabola.

Can someone do me this project?-java

The project description:As a programmer, you have been asked to write a Java application, using OOP concepts, for a Hospital with the following requirements:• The Hospital has several employees and... more

Can someone fix my code based on my comment under this question? *java*

My code:package javaapplication45;import java.util.ArrayList;import java.util.List;import java.util.Scanner;public class JavaApplication45 {// Maain Classpublic static void main(String[]... more

Linear Algebra - Basis

Show that S = [1 2 0 0] , [1 0 2 0] , [1 0 0 2] , [2 1 0 0] is a basis for V = M2*2(R) , R=set of real numbers

11/22/20

Simplify the expression.

1 + ln(e4x)Answer:

11/22/20

How do you solve all system of equations

11/22/20

6. Given the function 𝑝(𝑥) = (𝑚𝑥)/(𝑛 + 𝑞𝑥^2)

M=1, N=2, Q=3,Find (a) all critical points (b) all extreme values(c) all inflection points (give an ordered pair)(d) identify a suitable interval that includes all these features, and (e) provide a... more

11/22/20

3. Consider the function 𝑓(𝑥) = −|𝑥 + 2| + 3

a. Precisely state the Rolle’s Theorem.b. For the given function, state the values of 𝑓(−8) and 𝑓(4).c. A friend of yours claims that due to Rolle’s Theorem there should exist a value of c in the... more

Can someone fix my code based on my comment under this question? *java*

My code:package javaapplication45;import java.util.ArrayList;import java.util.List;import java.util.Scanner;public class JavaApplication45 {// Maain Classpublic static void main(String[]... more

11/21/20

The Width of rectangle

The width of a rectangle is 1 less than twice its length. If the area of the rectangle is 162 cm2, what is the length of the diagonal?

11/21/20

Java application

write a Java application, using OOP concepts, for a Hospital with the following requirements:• The Hospital has several employees and each one of them has an ID (int), name (string), address... more

11/21/20

The sum of two numbers is 10 and their difference is 6?

C++ C

11/21/20

write a program to

Write a program to implement phone book dictionary using Binary Search Tree which provides following operations: (a) add new entry in phone book, (b) remove entry from phone book, (c) search phone... more
C++ C

11/21/20

write a program to

Write a program to construct binary tree from a given preorder and postorder traversal sequence.
C++ C

11/21/20

write aprogram to

Write a program to implement Binary search operation on any given set of integers.
C++ C

11/21/20

write a program to

a) Write a program to implement Quick sort for sorting a given set of integers in ascending order.b) Write a program to implement Heap sort algorithm for sorting a given set of integers in... more

write java program

Instructions: 1. Assume suitable data /information if required. Develop the Java program for the continuous evaluation (CE) mark-sheet portal as mentioned below: Bifurcation of CE component: ... more

11/20/20

java program to

(a) Implement three classes: Storage, Counter and Printer. The Storage class should store an integer. The Counter class should create a thread and starts counting from 0 (0, 1, 2, 3…) and stores... more

java program to

a) An interface Polygon containing the members as given below: float area, float perimeter void calcArea( ); abstract method to calculate area of a particular polygon given its dimensions void... more

java program to

(a) Create an abstract class Instrument which is having the abstract function play. Create three more sub classes from Instrument which is Piano, Flute and Guitar. Override the play method inside... more

java program to

 Accept a paragraph of text consisting of sentences that are terminated by either ‘.’ (full stop), ‘!’ (exclamation mark) or a ‘?’ (question mark). Assume that there can be maximum 10 sentences in... more

11/20/20

Consider the area

Consider the area 𝐴 under 𝑦=𝑥^1/8 over [0,1].Calculate 𝐿𝑁 and 𝑅𝑁 for 𝑁=100 and 200.Approximate the true area 𝐴.

11/20/20

Area under curve

Calculate 𝑀6 for 𝑓(𝑥)=√6x over [3,6].

Solve the equation and show your steps and explain

2(x - 4) = 4x + -(2x + 4)

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