Basis = Find a basis for the space of 2 x 2 lower triangular matrices. 38

Q: Identify as a difference of squares, or as a sum or difference of cubes. p3 + 27 O difference of…

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Q: Apply the method of undetermined coefficients to find the particular solution to the following…

A: We apply the method of undetermined coefficient to find the particular solution to the following…

Q: We say two matrices A and B commute with each other if AB = BA. W -=[ ] and B = [2] y Consider A =…

A: given matrices

Q: Suppose that u, v, and w are vectors such that = 4, = −3, = 5, llull = Evaluate the following…

A: Given that To find:-

Q: I'm not sure how to type in the y equation answer. My algebra porgram won't except it

A: A graph of the rational function is given.The aim is to find its vertical and horizontal asymptote.

Q: 301 car stereos were recently sold in a car audio store. 108 had a CD player, 120 had a cassette…

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Q: why is this problem esy to solve. Rubik’s cubes (a typical Rubik’s cube is 2.25 inches x 2.25…

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Q: You invest ​$1700 in an account paying 5.2​% interest compounded daily. What is the​ account's…

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Q: 98 957 392

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Q: Use Cramer's rule and the calculator provided to find the value of z that satisfies the system of…

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Q: Suppose that n(U)=150, n(A)=78, n(B)=64, and n(AB) = 27. Find each of the following values. 13.…

A: As per the company's guidelines, we are supposed to solve the first three sub-parts for you, Kindly…

Q: Solve the system of equations for each variable x, y, and z. Please show your work. -x-5y-5z=2 4x -…

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Q: Which of the following statements are true? Enter them in increasing order. For example, if only…

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Q: 80. Height of a Thrown Object. The function S(t) = -161² + 32t + 1920 gives the height S, in feet,…

A: Given graph of

Q: 47 979 99- || 979 99- HE + 979 97-

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Q: Find conditions on k that will make the matrix values separated by commas. 20-5 A = k 0 15 22 4 A is…

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Q: -6 -5 -4 -3 -2 -1 g(x) 1 - 5 4- 3 2 بها 1 1 =2 -3 a The graph above is a transformation of the…

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Q: The Family Fine Arts Center charges $22 per adull and $11 per senior citizen for its performances.…

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Q: Given h(x) = 4x+4 and k(x) = 4x + 3, which statement accurately describes all the range values the…

A: Consider the functions

Q: Exercise 8.2.6 Which of the following matrices have no real eigenvalue? 1 =(1-1), 1 ]. c = [i ! ]·.…

A: A=[1 1      1 -1]B=[1 -1      1   1]C=[0 1      1 0]

Q: A bank teller has 53 $20 and $10 bills in her cash drawer. The value of the bills is $660. How many…

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Q: Find the inverse of the given matrix, if it exists: A = - OA is not invertible. O A-¹ = O A-¹ A-¹ ||…

A: Given,  .We know,

Q: Describe a function g(xin terms of f(x) if the graph of g is obtained by vertically stretching f by…

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Q: State the type of compound inequality and solve the simple inequalities. Then, graph the compound…

A: In this question, we will solve the inequalities.

Q: a. Find the eigenvalues and eigenvectors of the matrix (8) A₁ = 21(t) x₂(t) v1 = b. Solve the system…

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Q: If a company charges x dollars per item, it finds that it can sell 1000 6x of them. Each item costs…

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Q: A right triangle has one leg that measures 8 inches and the hypotenuse measures 14 inches. What is…

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Q: Mr. Goodmoore used a 60-foot sprayer to apply 11 / / 2 quarts per acre of a postemergence (burndown)…

A: a. To find out how many hours it took to apply the herbicide, we first need to calculate the total…

Q: Describe a function g(x) in terms of f(x) if the graph of g is obtained by vertically stretching f…

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Q: part d, you cannot use calculus

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Q: A company was $3363 "in the red" at the end of June. At the end of September they were $8274 "in the…

A: A company was $3363 "in the red" at the end of June. At the end of September they were $8274 "in the…

Q: In how many ways can a teacher distribute 10 distinct books to 10 students (each student is to…

A: To distribute 10 distinct books to 10 students initially (one book per student), you have 10 choices…

Q: Calculate the average rate of change for the function f(x) = 4x4 + 3x² - 2x + 4 over the interval -2…

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Q: Represent the following sentence as an algebraic expression, where "a number" is the letter x. You…

A: Here we have to write the given situation in the algebraic expression form Given that the product of…

Q: simplify the expressions below. See special instructions . Expressions such as 4(x + 2) and (x + 5)²…

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Q: 2. A campfire has a flame 24 inches tall after burning for 4 hours. After 6 hours, it is 20 inches…

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Q: Use the Newton-Raphson method to find an approximate solution of the equation 7x³5x3 = 0 in the…

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Q: On a bicycle, Jenna rides for 4 hours and is 42 miles from her house. After riding for 11 hours, she…

A: Rate is given as ratio of change in distance to change in time

Q: Recall that a binomial made up of the difference of two perfect squares can be factored by the…

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Q: Suppose that the temperature at a point (x, y) on a metal plate is T(x, y) = 4x² - 4xy + y². An ant,…

A: The objective function An ant walking on plate traverses a circle of radius 4 centered at origin…

Q: An account has a rate of 3.3%. Find the effective annual yield if the interest is compounded…

A: An account has a rate of .The aim is to find the effective annual yield if the interest is…

Q: The principal P is borrowed at simple interest rate r for a period of time t. Find the​ loan's…

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Q: Two people are placing a principal investment of $4,780 in seperate savings accounts with 5.02%…

A: Given that, the two people are placing a principal investment of  in separate savings accounts with…

Q: Let A = -5 0 0 4 (a) BA= Find each matrix below. If a matrix is not defined, click on "Undefined".…

A: The matrices are given byTo evaluate:

Q: The graph of y = f(x) is shown below. What are all of the real solutions of f(x) = 0? Answer Attempt…

A: The graph of  is shown below.To find all of the real solutions of .

Q: Explain what the student did wrong when factoring the given polynomials. 27x³ - 8 Paul = (3x)³ - 23…

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Q: The bacteria in a laboratory culture increased from an initial population of 500 to 2000 in four…

A: We can express this growth using the formula for exponential growthN(t)=N0⋅ertN(t) is the population…

Q: Let g(x)=x^2 if x>0 ;g(x)=-x^2 if x≤0 Answer yes or no. 1). Is g(x) continuous at t=0? 2). Is g(x)…

A: Note:As per our guidelines we are supposed to answer only first 3 subparts if there are multiple…

Q: Find a formula for the exponential function which satisfies the given conditions: g(x) = = 70 X 3 5…

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Q: Chris, Amanda, and Rita each own a plane and take their own flights. They each spend 1.3 hours…

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