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Q: The average reading score on certain tests is given by y=0.153x+255.38 where x is the number of…

A: Solution:-     Given,            y=0.153x+255.38    where,           X= No. fo year past 1970…

Q: We must solve the following for x. 4 200 = 5,000( 1 - -0.002x 4 + e First, divide both sides by…

A:

Q: Explain the Second-Order Equations?

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

Q: Problem 4

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Q: On the market, I sold 12 bushels of corn and bought 5 bushels of wheat, and in net I earned 1510…

A: Let the cost of 1 bushel of corn and 1 bushel of wheat be x and y respectively. According to…

Q: 5. (3x³ – y³ + z*)² 2

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Q: Explain how to solve difference equations using the iterative method.

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Q: How to solve this ?

A: 4c+4=cc+254(c+25)=c(c+4)4c+100=c2+4cc2+4c-4c-100=0c2=100c=100c=±10

Q: Find a real root of the equationx' +x - 1 =0 by iteration method.

A:

Q: hello, where did you get the 2452 from in step 2?

A: We have,

Q: Suppose that the daily cost C of manufacturing bicycles is given by C(x) = 80x + 5000. Then the…

A: Given : The daily cost C of manufacturing bicycles is given by C(x) = 80x + 5000. Then the average…

Q: it

A: We solve given IVP by two different methods.

Q: The number of people in a small country town increases by 2% per year. If the population at the…

A: Solution :   Given that The principal population P0 = 12500 Increasing rate r = 2% = 2/100 = 0.02  n…

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: Solve for the value of x. 1. 5*+1 = 52x-3 2. 73x-2 = 7-2x+8 3. 43x = 22x-8 4. 35x-4 = 92x-3 8x+1 =…

A: We have find value of x in following questions : 3)  43x= 22x-8 4)  35x-4= 92x-3 5) 8x+1=22x+3

Q: How would you do this problem?

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Q: Solve for x: 35x-1=11

A: To Determine: Solve for x

Q: Can you show me how to verify this general solution ?

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Q: How many additional years of education are required to double your income?

A: In the given expression, 1.18x = 2 This can be solved by taking log both sides

Q: Find

A: The lengths of the sides of the given triangle are 6 cm, 9 cm and 14 cm. We have to find the area of…

Q: [MO52] S

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Q: Solve for the higher order DE number 2

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Q: (x – 1)(x² – 2x) y =

A: Product rule of differentiation: ddx[f(x)g(x)]=f(x)ddxg(x)+g(x)ddxf(x) Quotient rule of…

Q: Find the root of the following equation through Regula falsi method

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Q: the number of banks in the country for selected years from 1980 to 2009 is given by y=-383.7x+18,499…

A: Please refer the attached image for complete solution.

Q: Find the general solution to

A: Given:              y'+yx=1x4y34 To find: The general solution of the given differential equation.

Q: How to find the general solution of this equation?

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Q: My solution is wrong!!!

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Q: How can I solve for BC?

A: In isosceles traingle we have to find BC

Q: Solve for VW

A: Use the Pythagoras theorem as there is a right-angled triangle present in the circle, use the…

Q: How do I solve problem #4?

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Q: The number of banks in the country for selected years from 1980 to 2009 is given by y = -378.9x +…

A: Given,           The number of banks in the country for selected years from 1980 to 2009 is given by…

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: Can i get some help solving this one?

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Q: The sum of two positive numbers is 16. What is the smallestpossible value of the sum of their…

A: Given, The sum of two positive numbers is 16. Suppose these two positive numbers are x and y The sum…

Q: (1,2) and (3,1)?

A: Solution

Q: Solve for the unknown values using Iterative Methods -5][X1 -7||X2= X3 -3 5 4 6 -8 -2 9 -10

A: The gauss Seidel iterative method can be used to obtain the solution to the linear system. The…

Q: How am I suppose to solve this?

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Q: Why is it important to obtain all multiple solutions when they exist?

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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: define method of undetermined coefficients ?

A: in the non-homogeneous ordinary differential equation and recurrence relations, this method is used…

Q: Max Z = 3x1 + 182x2 %3D Subject to 9x +5x를 S 72

A: In this question, we use the KKT condition to solve the NLP. MaxZ=3x1+182x2subject…

Q: The number of retail drug prescriptions (in millions) can be approximated by y = 81.26x + 2928.76,…

A: Given,             the approximated function of the number             of retail drug prescriptions…

Q: I'm not sure if the ) is supposed to be | and how to solve this problem?

A:

Q: According to a study, each additional year of education increases one's income by 15%. Therefore,…

A: Given, 1.15x = 2

Q: Can this be solved via washer method?

A:

Q: 4. The number of ants in a colony triples every month. If there are about 150 ants now, how long…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.