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Q: HW: Find the Z-transform of f[k] = e=2k + k 2-3k + 4 k %3D

A: As per bartleby guidelines for more than one questions asked only first should be answered. Please u...

Q: Points M(a,b) and N(c,d) are dilated by a scale factor k, with the origin as the center of dilation....

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Q: I need help with all of ir please

A: For (a), r = 0.9 (because, the scatter plot shows an almost linear trend with positive slope, but no...

Q: es/ 54 MATH201 2 6 The cofactor matrix of A = is O B -6 2. O B= in O B= [8 8 B% =

A: To find Cofactor of matrix A

Q: Please use the standard inner product, that is the dot product, on Rn

A:

Q: Use the ruler below to measure the nail to the nearest millimeter.

A: The ruler is read from left to right.  The longest marked line denotes centimeter and the smallest m...

Q: Test the continuity of the following fu x < 1 (1) f(x) = {3x - 1, 1 < x < 2; 2< x < +00 %3D 2,

A: The given function is f(x)=x+1           x≤13x-1         1&lt;x&lt;22                  2≤x&lt;∞ to c...

Q: Determine whether the statement below is true or false. Justify the answer.   If x is a nontrivial s...

A:

Q: Estimation The manager of a store increases the price of a popular product by 5%. Let x be the origi...

A: An equivalent expression is,  option (D) 1.05x    The detailed solution is as follows below:

Q: Find the area and perimeter of Designs A and B and fill in the chart Design Area Perimeter Design A ...

A: Let each side of the small square segments be denoted as x. Thus, each small squares add up an area ...

Q: I have a question, please see the image.

A: ANSWER : 

Q: Please show every step there is. Please be neat I want To understand

A: Formula: The average rate of change of function y = f(x) from a to b is given by, f(b) - f(a)b - a. ...

Q: #9

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Q: Q.2 write, in parametric form, the equation of the straight line that is perpendicular to r= (2i + 4...

A: Give line is rt=2i+4j+i−2jt and point is 1,0 Consider the following figure Let X=2,4+1,−2t Then  RX...

Q: Determine the HCF of each of the following list of number. 16;12

A: HCF of given list

Q: Two cubes have a scale factor of 5:8. If the surface area of the larger cube 1536cm?, what is the vo...

A: The volume of the smaller cube is, 1000 cm³    The detailed solution is as follows below:      

Q: dy 1– y? dx

A: To solve the differential equation x2ydydx=1-y2 apply the method of separation of variables. Group t...

Q: Fill in blanks.

A: Use first and second order of divided difference formula. 

Q: Q3: Find Fourier frans for m for below sign a ls? O fit)= 3 rect (t) ,O fit)= 8rut(t ) 16 jat ® fit)...

A: It is given that  

Q: Task 4 Use the odd, semi-periodic extension to find the Fourier range of the function 0<x <"/2 2 g(x...

A: Given :-  The Fourier range of the function :- g x = π2 - x        ,   0 ≤ x &lt; π2x - π2         ,...

Q: Let A be a 3 x 3 matrix with eigenvalues M_i and corresponding linearly independent eigenvectors xi,...

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Q: Help me fast so that I will give Upvote.

A: We are asked to prove the uniform convergence of the power series fx=∑n=0∞xn.  We can rewrite the po...

Q: 4) aresing inx + Vy?-x? =1 find t he value of the second order derivative at the point(0,1) for this...

A: We can written as, acrsinxy =sin-1xy By derivative formula we know that, d2yd2x=ddxdydx and ddxxy=y-...

Q: Advanced Math Question

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Q: (b) Give the contrapositive of the following statement concerning positive integers n,a and b: If n ...

A: The negation of [a≤√n or b≤√n] is : a &gt; √n and b &gt; √n And, the negation of, n = ab is, n ≠ ab ...

Q: 7.1.21 Question Hel The pair of figures to the right are similar. The area of one figure is given. F...

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Q: The function y = f(x) is graphed in the xy-plane and crosses the x-axis at 5 distinct points. Which ...

A: Option D is correct. The function given in option D has 5 distinct roots 0, 3, 2, 1 and -1. So this ...

Q: Use the formula for „P, to solve the following question. In a race in which seven automobiles are en...

A: There are 210 ways. The detailed solution is as follows below:

Q: Error Analysis Tim incorrectly rewrote the expression p-p+2 as p+p-2. Rewrite the expression without...

A: Given expression is  fp=p4-p2+2                 (i) Without parentheses, fp can be expressed as fp=p...

Q: Use the appropriate Taylor or Maclaurin series to evaluate the sum of the followi series: (-1)"72n+1...

A: Seriese used to find the answer

Q: Solve 2y'(t) + y(t) Y(s) H(s) = F = 1 with the initial condition y(0) = 0. Its transfer function is ...

A: Given differential equation is 2y'(t)+y(t)=1, y(0) let the Laplace transform of y(t) is Y(s)

Q: Any row vector created can be transposed to result in a column vector. how ? (with example)

A: See the attachment

Q: QI(a): Solve the following quadratic equations using the quadratic formula. 3 =14r-8 (i) (ii) x-12x ...

A: As many questions are given along with their parts as well as subparts, I will solve only the first ...

Q: sketch the region enclosed by the given curves decide whether to integrate to the respect to x or y....

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Q: Solve the given system with Cholesky decomposition. Use two iterations.

A: For the given system  121410016x=5131 Cholesky decomposition is not possible. Because given matrix i...

Q: Calculate GCD(x3 + 2x2 + 3x , x2 + 3x + 2) in Z5 [x]. What is wrong with my answer? The correct answ...

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Q: In circle T with MZSTU = 124 and ST = 11 units, find the length of arc SU. Round to the nearest hund...

A: The length of arc SU is, 23.81 units    The detailed solution is as follows below:

Q: At a college, the cost of tuition increased by 9%. Let b be the former cost of tuition. Use the expr...

A: The correct option is, Option (D) 1.09b ; multiply the formal cost by 1.09    The detailed solution ...

Q: 6

A: Matrix inverse

Q: 1. Tell how many units and in what directions the graphs of the given equations are to be shifted. G...

A: Given:  x2 + y2 = 49      Down 3, Left 2x2 + y2 = 25      Up 3, Left 4y = x3                  Left 1...

Q: The probability that a part produced by a certain factory's assembly line will be defective is 0.036...

A: This type of binomial probability of success can be found out by using the formula p(x) = Cxnpxqn-x

Q: What are the coordinates of the center of dilation for the dilation shown? The center of dilation is...

A: It is given that Two triangles are given under a dilation. Quadrilateral D’E’F’G’ is the image of Qu...

Q: 32 find the subspace  find basis state the dimensions thank you

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Q: Find a such that would give us that is cop a

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Q: The dimension of row A please  33

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Q: Let A= (see pic) and B= (see pic) What​ value(s) of​ k, if​ any, will make AB=​BA?

A:

Q: Express the hexadecimal number AB973 in base 8. Show your working!

A: Any system which is expressed using 16 symbols is called hexadecimal number. And a system formed by ...

Q: Find the volume of the described solid of revolution or state that it does not exist. The region bou...

A: Formula: The volume for solid of revolution between curves y = f(x) and a curve y = g(x) rotated aro...

Q: Determine the area of the triangle. 10 cm -- E 20 cm

A: The area of the triangle is 100 cm²   The detailed solution is as follows below: 

Q: For both, please use the standard inner product, that is the dot product on Rn. Thank you.

A: note : as per our guidelines we are supposed to answer only one question. Kindly repost other questi...

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.