How to eliminate these 2 equation to determining the two unknowns?

Q: Solve for x and y

A: As per the policy I can solve only first question for you, Please repost the remaining question…

Q: Explain the Second-Order Equations?

A: Order of a differential equation is the highest derivative involved in the differential equation,…

Q: Find a positive number for which the sum of its reciprocal and four times its square is the least.

A: Let x be a number. According to question

Q: I'm having problems solving this equation, it comes out incorrect.  Need help.

A: Find the value of m for four cases.Case 1:

Q: Find the general solution of x'"'"+2x" +x=0.

A: Solution:

Q: y = 3+x²+x+1

A: Use the formula below while performing the differentiation .

Q: A number of two digits exceeds twice the sum of its digits by 26. If the digits are interchanged,…

A: Given,         A number of two digits exceeds twice the sum of its digits by 26. If the digits are…

Q: Can you please help me in solving this problem.

A:

Q: what are the name of these equations

A: Standard error of the proportion formula

Q: The product of two consecutive interference is 13 less than five times their sum. Find the…

A: Consider the two consecutive integers as x and x + 1.Then, the sum and the product of the two…

Q: Can someone explain me how to solve this equation?

A: Let us simplify the expression given.

Q: What is the bottom equation for this, please ?

A: Apologies for the inconvenience.   We graph the given equations using graphing calculator.

Q: Explain Reducible Second-Order Equations, when Independent variable x missing?

A: To show that how to reduce a second- order equation, when Independent variable x is missing.

Q: I need detailed solution of last step

A:

Q: Find two consecutive positives even interfere such the sum of their squares is 52?

A:

Q: What is the process of differentiating these equations?

A: Given,          The equation is xx2+y232=E .

Q: Please solve the last 2 parts as well please from the above equation

A: This question can be solved using the concept of derivatives.

Q: Determine the particular solution of the exact equation.

A: The particular solution of exact equation is  x3y - 3xy + 4y2 - 4 = 0  as explained below :-

Q: Please solve very soon part b

A: b)Given: n=100, x=71 and σ=8.1.   The value of z at 95% confidence level is 1.96.

Q: What is the equation of the

A:

Q: Find an equation for the line below. 8- -6 Continue 2022 McGraw Hill LLC. AI

A: topic - equation of line passing through two points

Q: Find my error on the solution. Fully explain

A: we will use properties of logarithm to find simplified form of given expression

Q: 36 1 Väv vä+3 /x+3

A: Here we use u-subsitution method to solve the problem. Here we use two formulae

Q: I need help solving this problem please

A: (using sum formula)

Q: Isin ( 3x²+5x+2)'-

A: Formula used:

Q: What is its equation?

A:

Q: if it exact find the general solution of the given equation

A:

Q: Can you please help in solving this?

A:

Q: I have a pre-calculus exam tomorrow. Will I be able to put the questions here and get an answer…

A: It's a platform where students ask questions regarding their homework.

Q: Find the general solution of the homogenous equation y2dy = x(xdy-ydx)ex/y Please show the…

A: Concept: A first order homogeneous equation has the standard form dxdy=Fxy. The substitution rule is…

Q: 1+ -3 2 3 -2- -3+ 3.

A: Part (a) The function p is not differentiable at x=-1. At this point the left hand limit and the…

Q: to C-X

A:

Q: Solve in a simplified way, please.. the issue of integration

A: Solution:-

Q: How many types of equations are present?

A: There are mainly five types of algebraic equation, dignified by the position of variables, types of…

Q: Evaluate s -dxUsina 2' x+1x²+4

A: Our Aim is to integrate the given function ∫26(xx+x2+4)dxusing Substitution Method.Solution has been…

Q: A body cools from 75°C to 70°C in 2 minutes. What will additional time (in minutes) it takes to cool…

A: Topic:  Newton's Law of cooling using application of calculus

Q: In 2015, the median age at first marriage of U.S. women (27.1years) was_______ percentage less than…

A: From the given information, it is observed that the median age at first marriage of U.S. women in…

Q: Use the method of separation of variables to solve the bo

A: Given,           ∂u∂x+∂u∂y=0,                               ...(1)    u(0, y)=3e2y…

Q: With the current, you can canoe 24 miles in 4 hours. Against the samecurrent, you can canoe only 3/4…

A:

Q: Explain with practical examples on how a particular solution of a different equation can be deduced…

A:

Q: What is the value for this equation

A: In the graph of y = g(x), we can see that,  g(5) = 7

Q: 4

A:

Q: solve the equation by the method of change of parameters

A: The differential equation is y4-16y=ex The characteristic equation from the homogenous equation is…

Q: I'm not sure where to begin with setting up this equation please help.

A:

Q: i need to know how to solve for the exact solution and smaller x value and larger x value for the…

A: To find the exact solution of  the given equation.            x2 + x – 1 = 0

Q: Find a positive number for which the sum of its reciprocal and four times its square is the smallest…

A: Use 1 st derivatives ro find critical points and check its minimum or maximum using double…

Q: XVx-5dx

A:

Q: I need help finding all solutions to this equation

A:

Q: Can this be solved via washer method?

A:

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.