Solve the differential equation 7x dy 10x + 7y %| Answer:

Q: Given the function fx)=x cosx. Use the centered-divided-difference formula f '(x) = 2h to compute th...

A: We will use center difference formula  f'(x)=f(x+h)-f(x-h)2h

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Q: Express the following argument in propositional logic                                               ...

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Q: b. Recall that f(x) = 2*-1 – 1. Graph of f,(x) = f(-x) + 2, f2(x) = f(-x+1) + 1, and f(x) = fi(x) + ...

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Q: Solve the given equations using the indicated numerical method. Use a tolerance level of 0.001%, tha...

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Q: Use technology to maximize the following. You may round answers to 2 decimal places if desired. Maxi...

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Q: Show that we can partition 10 people into 5 groups of 2 people each in exactly 945 ways. Justify you...

A: We have to prove the given answer.

Q: 6. Mat A = magic(4) , Mat B = | 5 8 l10 7 [3 1. 6 3 4 20, Mat C =|11 11 30 l-2 5 11

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Q: The right-hand side of P(K) is k. 2" +2 [The inductive hypothesis states that the two sides of P(k) ...

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Q: Consider sequences n+1 (1) n+2 tan 2n (H)n + (– 1)". Which of the above sequences are monotonic: OA ...

A: If an is a sequence and it satisfies any one of the conditions i) an≥an+1      or ii) an≤an+1 for al...

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Q: If you have been hired at an annual salary of $23000 and expect to recieve annual increases of 5%. W...

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Q: Find all triples of integers (x, y, z) that satisfy x²+ 2y² = z².

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Q: 50. Pigs will fly and monkeys will fall out of my nose, if I ever take another logic class. (PFMNT)

A: Pigs will fly and monkeys will fall out of my nose. If I ever take another logic class.  This statem...

Q: Let V be the real vector space consisting of functions f : R → R. Let U be the subset of V consistin...

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Q: FIND THE DETERMINANTS OF THE FOLLOWING -6 7 1. 3 -9 -4 2 -8 ー4 3 7 -8 -6 3 ー4 -7 -3 -2 2 -5 -3 -6 -8

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Q: The A-Plus auto parts store chain has two outlets, one in Manila and one in Laguna. Among other thin...

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Q: A mass m is attached to both a spring(with given spring constant k) and a dashpot(with given damping...

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Q: Continue the two dequence numbers belous and find equation to eoch of the fequences the pequencese a...

A: Introduction: A sequence can be described recursively using the previous terms. In this case, an ini...

Q: Recursion 1. Define the function g(n) on the non-negative integers recursively by S1 if n = 0 g(n) \...

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Q: A mass m is attached to both a spring(with given constant k) and a dashpot(with given damping consta...

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Q: Pegasus Inc. surveyed 700 potential customers and asked whether they like to shop in a store or on-l...

A: Given: The number of people like to shop in store n(A)=325 The number of people like to shop online ...

Q: Use shading to show the following set on the Venn diagram. (An B) U C A B Use the graphing tool to s...

A: The set P∪Q contains all the elements that are present either in set P or in set Q. The set P∩Q cont...

Q: Use technology to maximize the following. You may round answers to 2 decimal places if desire Maximi...

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Q: Given the Matrices, find the following 3 -1 6 3 4 Mat A = magic(4), Mat B = 5 l10 8 20 Mat C = | 11 ...

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Q: Binomials Show your work and briefly justify. 1. Give two integers a and b so that the following equ...

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Q: Additional Activities (Critical Thinking) Answer each problem. Show your solution. 1) The slope of a...

A: Please upload multiple questions separately.Additional Activities (Critical Thinking)1. The slope of...

Q: Use the method of undeterminad Coefficiento to slve the initial valene proalem : yo +Qy'+5y=cin Cat)...

A: The given initial value problem is              y''+2y'+5y=e-tsin(2t)  , y(0)=1, y'(0)=0 We find the...

Q: State whether each statement is true or false. _____1. The smallest negative is -1 _____2. The large...

A: In this question we have to state that the give statements are true or false.

Q: Perform the indicated operations 1. -5 |= 2. | +6 |=

A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three sub-pa...

Q: Using Quadratic Formula a. 6x2 - 2x + 5 0

A: The roots of the quadratic equation: ax2+bx+c=0 are calculated using the quadratic formula: x1, 2=-b...

Q: 2. What is the monthly payment for a loan of 100,000 over 5 yea nominal interest rate is 12% compoun...

A: This is a problem of financial math, series.

Q: Evaluate (3 – 4i)'

A: To evaluate the below complex number. 3−4ii

Q: 3(7+2x

A: We have to solve the equation 37+2x=x

Q: Given that |5x – 3 dr=k then the value of k will be given by O A. 1 Ов. 13 10 O c. 1 O D. 14 O E. No...

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Q: Consider the nxn matrix with entries Aij = 1/(i+2j-1), set x = [1, ..., 1]', and b = Ax. You act as ...

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Q: Decimals and percent are also fraction in other forms. FALSE TRUE O O

A: To check if decimals  and percent are  also fraction in other forms.

Q: Q4) By using Graphical Method to determine the optimal value of X1 & X2 that maximize value of Z. Ma...

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Q: t is given that g = 0.15 when h = 8 . Express g in terms fo h if g varies inversely as h

A: Introduction: There are two types of proportional relationships. One is direct proportion and anothe...

Q: The characteristic of Z5[x]/ 3 5 O O C

A: Introduction: The characteristics of a field is either 0 or prime. Suppose, a polynomial fx is given...

Q: Verify that              a.(b x c) = b.(c x a) = c. (a x b) if               a =4i – 3j +6k ,  b= ...

A: Given that a→=4i-3j+6k, b→=5i+4j-3k, c→=4i+6j+3k We have to verify that a→·b→×c→=b→·c→×a→=c→·a→×b→

Q: y' + z' - 2y = 1 z – y' = t %3D Yo = 20 = 1 %3D -

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Q: the number of ways to write n = xı + · ··+ xm wit .. (a) Prove each of the following statements. i. ...

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Q: For the complex number z = 3 – 4i, solve for z2 – 12z + 52.

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Q: Find the value of f(x)= |3x| -2 at x =5

A: Given function is fx=3x-2. We have to find the value of fx at x=5. Substitute x=5 in fx=3x-2 and fur...

Q: Determine if the function satisfy the Cauchy-Riemann equations. f(z) = z²

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Q: or estimate th ify if the square root is ra Given Square Roots 11. V121 You 21 37 20 82 S V144

A: 121 = 11 is   Rational21  = 4.58257569496  which is non terminating, on repeating hence Irrational37...

Q: 1.what are the critical points of (

A: The inequalities are the quantities used to compare two numbers or two mathematical expressions. The...

Q: record the following data in a bar graph and lebel the graph. twelve people surveyed about  their fa...

A: A bar graph is a pictorial representation of the data using strips or bars. There are generally two ...