Three times a number is two or more than twice the other. If the sum of the numbers is nineteen, what are the numbers?

Q: 2n=1 4. Prove that the convergence of E=1 an where a, 2 0 implies the convergence of an 5. sin(2n-1 ...

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Q: Suppose that you are given nonzero vectors a, b, and c in R 3 . Using the dot and cross products, gi...

A: The answer for the above problem is given below

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A: We are entitled to solve only one question at a time. Please post other questions separately. To fin...

Q: 11. Determine the measure of 20 to the nearest degree. 2.4 2.8 3.9 а. 38° b. 52° C. 67° d. 81°

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Q: (5Z30°)(4Z80°) b) 10Z–40°

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Q: Given the following sets, perform the indicated set operations: U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 1...

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Q: B. Find the value efk for shich the given binomial is a factor of the polynomial 1. P(x) =1+ kx + 14...

A: Please find attachment for the details solution

Q: Find f. (12z + z?) dz, where C is the boundary of the rectangle with vertices at the points 1+2i, – ...

A: As you have asked more than one different question, we shall solve first question only. For others, ...

Q: 6. A PHARMACEUTICAL COMPANY PRODUCES THREE TYPES OF TABLETS EACH OF WHICH CONTAINS UNITS OF IRON AND...

A: Gauss-Jordan elimination method is used to determine the solution of a system of equations. This met...

Q: Find the matrix A if 3 (АT — 21) -1 1 2 2 -2 -2 1 (c) А %—D - (а) А (b) A = %3D -1 1 11 -1 5 [ 1 -2 ...

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Q: P In OP, m<WPX =38, m<ZPY = 95. Find the following- V

A: # we are entitled to solve three subparts at a time ,please resubmit the other parts if you wish to ...

Q: Given the following sets: A = {2, 3, 4}, B = [1, 5, 10}, C ={-1, 1, 2), D = {2, 5, 10} What is the c...

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Q: 4. GIVEN THE LINEAR SYSTEM AX=b X,+ 2X,+ Xg=1 2X, + 5X,+4X=2 3x, + 6X, +4X =4 9. DETERMINE A 'USING ...

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Q: Calculate the integral of 6 (cos 30) d0.

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Q: 10-Draw the graph of y=-2 (x-2)'+3 based on the power function f(x)=x° also determine the domain and...

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Q: The general solution of xy" – 2xy' +3y = 0 for x +0 is y = %3D 이미이2e1 cos( In |z|) + c2 sin(1In |리1)...

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Q: Electric charge is distributed over the disk 22 + y? < 9 so that the charge density at (x.y) is o(x,...

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Q: rove or disprove that f : R → {x € R]x > 1} defined by x + e nd the inverse. is a bijection. If it i...

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Q: Consider the reaction: 4PH3 (g) P4(g) + 6H2(g) Suppose that, at a particular moment during the react...

A: Given the reaction is 4PH3g→P4g+6H2g and the rate of molecular hydrogen is rateH2=0.227 M/s

Q: Question 12 Chief Inspector Meitantei Konan investigates a murder, in which, he found the ff. facts:...

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Q: Let R[x] be the set of polynomials in x with real coefficients. Define the subset V = {p(x) E R[a] |...

A: This question from linear algebra.

Q: 1 -7 - 26 If T is defined by T(x)= Ax, find a vector x whose image under T is b, and determine wheth...

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Q: 3. Consider the following multigraph G of order 5. a) If W is an Euler circuit in G, exactly how man...

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Q: ion, PRINCIPLE OF MOMENTS (VARIGNON’S THEOREM), MOMENT OF A FORCE, Applications of the cross produc

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Q: 7. The sine of an acute angle, 0, in standard position is What is the value of tan 0? a. 3 4 с. 4. 3...

A: We can solve this using formulas of Pythagoras and tan theta

Q: 6. A PHARMACEUTICAL COMPANY PRODUCES THREE TYPES OF TABLETS EACH OF WHCH CONTAINS UNITS OF IRON AND ...

A: Introduction: The Gauss Jordan Elimination, also known as the Gaussian Elimination, is a method for ...

Q: s to make no more than 12 bookmarks and needs 4.25 inches of fabric for each bookmark. Write an ineq...

A: In this question, the concept of inequality is applied. Inequality Equations in mathematics aren't u...

Q: Find a non-zero, 2 x 2 matrix such that: -5 -5 25

A: Solution

Q: Using the result of the previous question, explain why 1 n sin" xdx = - sin"-2 xdx. n and hence show...

A: The given problem is to show the result of given integral with using the given integral result.

Q: A state has a current deer population of 120,000. It grows logistically, with a carrying capacity of...

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Q: The table below shows the values of predicates P(x,y) for every possible combination of values of th...

A: (1) Examine the given table ∀xP(x,4),  P 1 2 3 4 1 F F T F 2 F F T F 3 T T T F 4 T F T F

Q: Mary bought a brand new Honda Civic car in 2005. In year, 2008 the market value of her car was $15, ...

A:   We'll first find annual depreciation rate then with help of it we'll find purchase value in 2005....

Q: The lim,1 f(x) exists in III O a. I and Il| O b. 1, II, and II O c. Il only O d. lonly r+h-Vc Evalua...

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Q: 2. Max said they could be sure by representing their decimals as fractions. Represent 0.306 as a fra...

A: A fraction is a number in the form xy (where x and y are both integers and y≠0). In the above number...

Q: W (r) = (R+x)²' where Wo is the person's weight (in Ibs) at sea level (i.e. r = 0) and R is the eart...

A: Differentiation of a real-valued function gives the idea at which rate the function is changing with...

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Q: Determine the validity of the ff. argument: If Melvin solved this problem correctly, then Melvin obt...

A: Given if Melvin solved this problem correctly, then Melvin obtained the answer 12. That is we can co...

Q: Graph on a number line the month you were born(1 = January, 2 = February, etc) %3D %3D

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Q: - 1 Let T: R2→R2 be a linear transformation that maps u = 3 into into and maps v = Use the fact that...

A: We have to find the image under linear transformation.

Q: develop two conditional statements related to our classroom. then formulate converse and inverse sta...

A: Two conditional statement related to classroom.

Q: Determine which of the following matrices are in the row echelon form, and which are in the reduced ...

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Q: Evaluate: 2 (a) (1+ j)* (b)

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Q: 16 B E 3

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Q: systems using Gauss-J

A: Introduction: The Gauss Jordan Elimination, also known as the Gaussian Elimination, is a method for ...

Q: • 1. Using the method of undertermined coefficients, solve y" +y = g (t), where if 0<tST, Te-, if t2...

A: For 0≤t≤π,  The Differential Equation becomes y''+y=t The characteristic equation for this different...

Q: 4. A car supported by a MacPherson strut (shock absorber system) travels on a bumpy road at a consta...

A: Given- The equation 80x'' + 1000x = 2500cosπvt6 To find- FInd the general solution to this non-homog...

Q: (D + 3)*(x5e-3x)

A: The function f(x) is a rule that associates or fixes a number to the particular point x. When an ope...

Q: The coefficient recursion relation for the general series solution of y" – xy' – 3y = 0 about 2o = 0...

A: Given: y''-xy'-3y=0 To find: The coefficient recurrence relation for the general series solution to ...

Q: Given sets A = {1, 2} and B = {2, 3). What is the cardinality of the %3D power set of Au B? O None o...

A: The given problem is to find the cardinality of the power set of A U B from the given sets A and B.

Q: from the given set of premises. Include statements and reasons. 38. Given: p → q r → p q → k 36. Giv...

A: 36 Given -  α→mm→tα→? to prove α→t lets us show this by making a truth table for this α m t α→m m...