define matrices withe examples

Q: Forward elimination changes-1 [1 0 0 1 -31 -3 -1 x = C: 0 -3 1x + 1y3z = -6 - 1x - 4y + 2z = -5 ⇒…

A: We have given matrix A and matrix b are, and system of equation is To find all solutions to  using…

Q: find a1 when S40=440 and d=6

A:

Q: Inaugural Addressby Nelson Mandela (excerpt) We trust that you will continue to stand by us as we…

A: The objective of the question is to understand the reason behind Nelson Mandela's choice of…

Q: $ Calculate the amount of interest earned in 9 years on $17,000 deposited in an account paying 10%…

A:

Q: Week 5: Functions Identifying functions from relations For each relation, decide whether or not it…

A: Relation 1: FunctionRelation 2: Not a functionRelation 3: FunctionRelation 4: Not a…

Q: Find the determinant of the matrix 0 -3 0 0 -4 2 -3 -4 4 1 2 -4 0 -3 0 5 Determinant is

A: We have to find the determinat of

Q: For each system of linear equations shown below, classify the syst skip to Main Content dependent,"…

A: Answers:   ∙Consistent independenta unique solution :solution (3,−3)∙Consistent dependentInfinitely…

Q: Given that the value of an investment in x years is given by S = 1900(1.02)4x, we want to find the…

A: Given that the value of an investmentwhere  is in yearshere need to find the amount in yearsthen…

Q: Solve the proportion for the item represented by a letter. U = 이~

A:

Q: 11.A scientist observes the growth of a certain population of bacteria that started with 40 cells…

A: A scientist observes the growth of a certain population of bacteria started with 40 cells and…

Q: The purchasing power P (in dollars) of an annual amount of A dollars after t years of 3.1 %…

A: The purchasing power P (in dollars) of an annual amount of A (in dollars) after t years of 3.1%…

Q: 2 -6] The matrix -5 k is invertible if and only if k + #☐

A: Given Matrix is as follows

Q: answer this three question thx！

A: Q1.The value of X:132024y+4​ where y∈Z.Q2. The table is given in the attached paper.Q3. 1)No, The…

Q: 3 2 -5-4-3 1 2 3 -1 -2 -3 + 5 The function graphed above is: Increasing on the interval(s)…

A: Increasing on (−∞,−1)∪(2,∞)Decreasing on (1-,2)Explanation:Step 1: The function is increasing on the…

Q: Factor fully in step by step solutions, 16x^4-(x+1)^2, please help me with this thanks

A: The given expression

Q: Suppose a meat market mixes its own meatloaf by combining ground beef and ground pork. The goal is…

A: a.) 18.3333 pounds (or 18 and 31​ pounds) of ground beef and 55 pounds of ground porkb.) Minimum…

Q: Solve the system for a and b: 42=ab6 15=ab9

A: Given,

Q: A square matrix U E CNN is unitary if UTU = UU = I, where I is the NX N identity matrix. Prove that…

A: answer is in explanationExplanation:

Q: Rewrite each expression in the form a(b)x a.  52x b. 32x-3

A: a. 52xb. 32x-3We have to express in the form of abx

Q: We assume that in a village there are farmers, carpenters, and tailors, who provide the three…

A:

Q: Manuben

A: The objective of the question is to prove the given equation for a graph G with t components and k…

Q: x2-6x-49=0

A: The objective of the question is to solve the quadratic equation x^2 - 6x - 49 = 0 for x. A…

Q: Find the value of x.(1+1/x)1+x=(1+1/23)23

A: x = -24Explanation:(1+x1​)1+x=(1+231​)23we can solve this problem in two waysi am going to solve…

Q: Provide a graphical (one combined) solution for the system of linear inequalities below: 3 y+t>…

A: Therefore, there is a unbounded solution region.Explanation:

Q: Given the equation of the quadratic function below, enter the correct value in each blank. • Press…

A: The objective of the question is to find the equation for the axis of symmetry and the coordinates…

Q: Fill in the blanks using the statements from the answer bank to describe char- acteristics of the…

A: Given graph of function

Q: Graph 1 8- 6. 4- 2. Graph 2 Graph 3 -2- -6- • One-to-one? O Yes No O Yes No O Yes No Graph 4. Graph…

A: Graph 1: NoGraph 2: NoGraph 3: NoGraph 4: YesGraph 5: YesGraph 6: No Explanation:Recall that the…

Q: Given the following polynomial, p(x)=3x³-6x² +11x-8 ± ( According to the rational zero theorem, the…

A:

Q: The graph of 9(x) is shown below. Fill in the blanks to complete the equation for g(x). Enter the…

A:

Q: A curve is given by the parametric equations  x=t^2/1-t  y=t+1 give an implicit equation in x and y…

A: The objective of this question is to find an implicit equation in x and y that specifies the same…

Q: what is the volume of 17ft  24ft  32ft

A: The objective of this question is to find the volume of a cuboid. The volume of a cuboid is…

Q: The crime rate of a certain city is increasing by exactly 4% each year. If there were 450 crimes in…

A: The objective of this question is to find out the number of crimes in the year 2020 given that the…

Q: What is the missing number 9 3 11/100 + 5/10 = 9/1/150

A:

Q: Type each expression as a sum or difference of logs. Expand and simplify the logarithm as much as…

A: The objective of the question is to expand and simplify the given logarithmic expression as a sum or…

Q: 4. Suppose that A and B are sets such that AnB = Ø and A UB= U. Use a Venn diagram to show what A n…

A: Ac∩Bc=ϕExplanation:[Note: A Venn diagram can be represented by any closed figure, whether it be a…

Q: If a person shoots a basketball overhand from a position 8ft above the floor, then the path of the…

A: (a) The initial velocity of the basketball is 6.22 ft/s.(b) The maximum height of the basketball is…

Q: Find the determinant of the matrix 3 5 -1 0 -3 0 -2 4 determinant =

A: The given matrix

Q: Select the correct text in the passage. Which sentence best refines the author’s claim about…

A: The objective of the question is to identify the sentence that best refines the author's claim about…

Q: what is the solution set for the inequality -5d+5(1/2)<17

A:

Q: About the Hubble Space Telescope by NASA and STScI (adapted excerpt) Orbiting 360 miles above Earth,…

A: The objective of the question is to identify the central idea of the passage about the Hubble Space…

Q: how did changing the equation from (picture 1) to (picture 2) affect the key features. please use at…

A:

Q: Factor fully in step by step solutions, 2(n-1)^2-4(n-1)+2 (use substitution)

A:

Q: daca 5 ouă costă 6 lei,atunci 12 ouă costă

A: Question - if 5 eggs costs 6 lei, then 12 eggs cost?Given:cost of 5 eggs = 6 leiTo find:cost of 12…

Q: How did you get -2 and 14/3 as the final answer for M?

A: We have to find the value of m.

Q: (3 marks) Let r Є R and u = v ■- (2) - (+) w- () (+), -4 " W = For which values r = R is the set {u,…

A: The vectors are linearly independent for all r except 1. Explanation:

Q: Find the rank of the following matrices.

A:

Q: d³y d¹y Find the order and degree of the differential equation:- + = dx³ dx¹ dy 4xy- dz

A:

Q: x² -1 2x²+x-6 2x − - 3 x² + 3x + 2

A: L=x2−12x−3⋅2x2+x−6x2+3x+2

Q: Consider the function graphed below 10+ 9 8 7 6 5 4 3 + -10 -9 -8 -7 -6 -5 -4-3-2 .1 8 10 -2 -3 -4…

A: The function is increasing in the interval [2,4]The function is decreasing in the interval…

Q: Question 5 Rate ratio and Finance. 5.1 Cape Town is 1200 kilometers from Johannesburg. A, A taxi…

A: