Problem 3 Find the determinant of the matrix below. Specify whether the matrix has an inverse without trying to compute the inverse. 2-2 -2 -2 2 3 0 -2 -2-2 1 2 0 -1 -3 -1
Q: Jaclyn and Karen each bought some candies for their classmates. Each of them took out the same…
A: Let the person J and person K bought 'y' number of candies.(Given that both the persons bought same…
Q: If f(x) = which one of the following is f-¹(x)? a) b) c) x- x-1 2x x d) 2+3 c) = 2 x+2
A: The given function f(x)=xx-1
Q: Graph the hyperbola. 25x²-16y² +200x-64y-64=0 12+ € -14 -12 -10 -8 -6 # 10- 8- 6- 16 8 10 12 14 x XO…
A:
Q: Identify the rational expression that is equivalent to Select one: O a. 6x+4x² 3x² - 12x O b. 3x+2 1…
A: Here we have to find the equivalent expression
Q: 1. Lindsey goes on a cave tour with her family. She spots a mysterious crystal that is shaped like a…
A: We know that volume of a cube = a3 (where a is the length of the edges of the cube). volume of a…
Q: Find the missing value that makes the following a factorable trinomial. Explain the process you used…
A: Given
Q: Question #4 Determine how much is in the Account, if $10,000 is invested into a bank account for 7…
A:
Q: Evaluate each determinant.
A: A = -1523
Q: Question
A: Please find the attached image for solution
Q: log y Solve 5*-* = 7 for x using the change of base formula log, y- log b O 5.209 O 4.827 O-2.791
A: Given: Now, 5x-4=7Taking ln both sides,⇒x-4ln5=ln7⇒x=ln7ln5+4⇒x≈5.20906
Q: The non-permissible value(s) for Select one: O a. 3, m = 3 3,m=2 O b. 24 1+3m² 6m 7 O d. 1+6m² 12m m…
A: Given :2m12m2+m2
Q: Private colleges and universities rely on money contributed by individuals and corporations for…
A: Given endowment are 89.5, 56.8, 248.1, 496.4, 125.1, 179.2, 108.3, 201.9
Q: Which equation represents the hyperbola graphed below? 10 2-2=1 A 5-8-1 B 3-1 C -4-1
A: Explained below
Q: Find an equation of the circle that has center (-1, -2) and passes through (3, 4).
A: Given: the circle passes has center -1,-2 and passes through 3,4.
Q: An invoice dated May 5, 2019 has terms of sale 3/15, n60 ROG for goods received on June 15, 2019.…
A: Given , An invoice dated May 5, 2019 has terms of sale 3/15, n60 ROG for goods received on June 15,…
Q: Solve the following equation using the corresponding properties: log3 (5x + 7) = 2
A: I have written the used property in the side of solution step and easily find the required solution.
Q: b. Prove that 2cot (20) = cot(0) - tan(0)
A: To prove the identity.
Q: Determine is Question 2 whether W = W = {(a; z { (a; 2; 6) | α; 6ER} subspace of R
A:
Q: y W (2, 3) 2 -1, 1) (3,2) (0, 0) 1 3 X Determine the local (relative) and absolute extrema. Remember…
A: Given problem:-
Q: The Ylaya Textile Mill produces denim. The fixed monthly cost is $21,000, and the 2. variable cost…
A: Given Fixed Cost FC=21000 variable V=0.45 selling price…
Q: Part A: Factor 3x2y2 − xy2 − 2y2. Show your work. Part B: Factor x2 + 6x + 9. Show your work.…
A:
Q: We will define a checkharel matrix to be a Square matrix A = (d), where di; = { 1 if it; is even Lo…
A: As per our guidelines we are supposed to answer only one question at a time. Kindly repost other…
Q: 3. 12 3 4 0 create a matrix B whose entries are three times the difference of an identity matrix of…
A:
Q: answer
A: 2x3/4 - 14 = 50 2x3/4 = 54 x3/4 = 27
Q: QUESTION 1 Show that W = {(a, 0, b)|a, b ∈ R} is a subspace of R 3
A: I am going to solve the problem by using some simple algebra to get the required result of the given…
Q: Use the graph of f(x)=√x to write an equation for the function represented by each graph (a) 2 X 2 4…
A:
Q: 36. V1+22
A:
Q: Determine the lowest common denominator for the pair Select one: O a. 2²-1 O b. 3c²³² + c-2 O c.…
A: We have to find lowest common denominator. The least common denominator is the smallest number…
Q: 5 3 entify the parent function and the transformation shown in the graph. Write an equation for the
A:
Q: (xth)
A:
Q: Find the first term and the common difference of the arithmetic sequence whose 7th term is 9 and…
A:
Q: Which graph represents the solution of y >= x ^ 2 + 2 ?
A:
Q: 6 Match the following quadratics to their zeros. x² + 10x + 21 = 0 x² + 76x + 75 = 0 x² + 32x + 31 =…
A:
Q: 2 Input the correct values into the quadratic formula below: x² - 4x - 8 = 0 -b ± √b² - 4ac…
A: topic- quadratic equations
Q: E = 5 3 -4 -2 -4 2 -4 0 -3 2 3 42 上 2 4 4 -2
A: Let's find determinant using elementary row operations.
Q: 1. Use the following information to answer the next question The Penny Ice Cap glacier in Auyuittuq…
A: Note:- As you write for find only domain in part (d) so i am solvingvonly it
Q: Solve 109232 5 5 05 0-5
A:
Q: 4. For the following polynomial write the polynomial in standard form and specify: a) its degree b)…
A: Expand the polynomial then answer the questions.
Q: 2) Let S contain vectors of the form Then a basis for S would be: a b : a-5b-6c = 0 and…
A:
Q: A mirror should be centered on a wall. The mirror is 36 inches wide and the wall is 18 feet wide.…
A:
Q: The annual interest rate on a credit card is 17.99%. If a payment of $200.00 is made each month, how…
A: In this question we have to find how many months it will take to pay off the unpaid balance.
Q: (-2.505, 0) -2 (-1.922,-3.038) 0 (-0.56,-0.555) (0.-1) 2 3 (0.69, 0) (0.232,-1.138)
A: The point at which function changes direction from increasing to decreasing corresponds to a…
Q: 20. The data set below shows the birth weights of 5 babies born at the same hospital on the same day…
A: total 5 babies we have to find variance mean = (6.25+7.65+8.1+9.37+5.92)/5 =37.29/5 =7.46 variance…
Q: In the Kingdom of Liguria there are two capitals - Abile to the west and Lestine to the east. Beside…
A: Given data:- Speed of telecommunication channels in different cities -2.467, 1.618, 3.544, 1.926…
Q: Find the degree 2 Taylor polynomial for the function f(x) = (5x+4)³/2 centered at a = 0. T₂(x) =
A:
Q: Find the solution to the following linear programming problem using the Graphical method Max (Z)=40…
A: follow the procedure given below.
Q: The first bill totaled 613$. The second bill totaled $584. The third bill totaled $1548. By how much…
A: The first bill totaled $613. The second bill totaled $584. The third bill totaled $1548.
Q: A 300 meter cable wire is attached to the top of a tower from the ground. The angle of elevation to…
A:
Q: Determine whether the given ordered pair (0,- 6)is a solution of the following system of…
A:
Q: The three steps shown below were used to find an expression equivalent to (15x-30y)+10x,…
A: Here we have to find the step 1 so that all the steps becomes equivalent.
Step by step
Solved in 2 steps with 2 images
- Question 1 The determinant of a matrix A and its transpose AT differs by negative sign only. - True - FalseQuestion 2 The value of the determinant of the matrix 5A, where A is a square matrix of order 2 and det(A)=3 is 70. - True - FalseProblem 1: Consider the following two square matrices A=[2345], B=[5−32−6] Find A + B and A-2B Find the products AB and BA. Is AB = BA, why or why not? Is A a singular matrix, why or why not? Problem 2: Find the determinant of A, that is |A|, if A=⎡⎢⎣230−15−3042⎤⎥⎦Problem 3: Find the determinant of AT, that is |AT|, using Matrix A defined in problem 2 aboveProblem 4: Find the inverse of a 2 X 2 matrix B defined in problem 1 above
- 1. Find the determinant and inverse of the following 2-by-2 matrices What is 7A? 3A-4B? 2B-C?QUESTION # 2 a) Using matrix method solve the following simultaneous equations 2x + 5y = 18 x – 3y = -2 b) Find the determinant of the following matrix 1 -1 -6 0 3 6 7 4 2 c) If told that the determinant of A = 84 find the possible value(s) for x 4x 2x A = 4 3xFind the determinant of the following matrix 5 -2 3 0 4 2 3 3 4 Thanks
- Given the following matrix: B = a b c c d e f g h Let's say that det(A) = −6. Let B be another 3 × 3 matrix (which is not given here) with det(B) = 6. How could you find the determinant of the following matrices? E = -BA^4Find the determinant of the matrix B = [ 5 -1 3 ] [ 5 -1 2 ] [ 0 -3 -1 ]Solve for the determinant of the following matrix. Show your complete solution [5 -5 4 2, -2 -4 5 -1, 3 5 4 -1, -3 -5 -4 0]