Q7: Define the cancelation law. Is it satisfy in any ring?

Q: given vektor (3.l,2) (6,2,1) (-4, 313) %3D V2 %3D %3D

A: Given

Q: 9. There is an infinite discontinuity at x = 0 and f(0) = -2 10. There is a jump discontinuity at x…

A: Explanation of the answer is as follows

Q: 2. The third term of an arithmetic sequence is x and a, 19x + 6. Find the twelfth term. %3D

A: Given :Third term of an arithmetic sequence : xa6=19x+6

Q: If lim f'(x) =0, then the graph of y= f(x) has a horizontal asymptote. %3D Select one: O True O…

A:

Q: Given a square matrix A of order n. If A is a lower triangular or upper triangular matrix, then…

A:

Q: Solve 5x – 1>-16 and graph the solution on the number line.

A: In this question , we can solve the inequality .

Q: Let m be a real number and M = If M is a linearly dependent set of M22 then O m=1 O m=6 O None of…

A:

Q: Q31: Define ring. Is every subset of a ring R also a ring?

A:

Q: If v1 = and v2 = 2 2 are eigenvectors of a matrix A corresponding to the eigenvalues A1 =1 and A2 =…

A: answer is in next step

Q: A. For each of the following arithmetic sequences, find a) the common difference; b) the equation of…

A: According to the question- First given sequence is - 3, 10, 17,..., 8th term  a. We know that the…

Q: 20 8. 12.5 5n A.

A: We have to find out the relationship

Q: Consider the following statements: 1. There exists a set of 3 vectors that spans R'. 2. If {v1, v2,…

A:

Q: 1. Given 0° <0<360', solve cos 0 = -0.42. )-114.83 and 114.83 D 114.83 )-65.17 and 65 17 O 65.17

A: Given query is to find the value of the indicated angle.

Q: Using the key features of rational functions, fill in the blanks. 2x-1 f(x) : x+4 Domain Range…

A: The domain of a function is the set of all possible inputs for the function. The range of a function…

Q: Find the binomial expansion of (1 – x)-1 up to and including the term in x?.

A: The bionomial expansion of (1-x)-1 upto the term x2 is given below.

Q: -1 -1] [2 Let k be a real number and A = |k 1 -2 %3D 7. 1 Then A is a singular matrix if O k=15/2 O…

A: Given: A=2-1-1k1-2071   As we know from the property of the matrix; For the singular matrix, the…

Q: (B) What would be the estimated price per computer for a demand of 11,000 computers? For a demand of…

A: We have to find the price per computer at given demand.

Q: 3. Insert four geometric means between 4 and 972. 4. Insert three geometric means between 2 and 162.

A: Let t1=4 and t6=972t2,t3,t4,t5 will be the new geometric means We know the general form is…

Q: Blake answered 2/3 of the questions on his quiz correctly. If he answered 22 questions correctly,…

A: We are given that Blake answered 2/3 of the questions on his quiz correctly.  Let us assume that x…

Q: What is the domain of the revenue function? O A. [1,25] ОВ. [0,25] С. [0,675] O D. [0,90]

A: What is the domain of the revenue function?

Q: C. List the subsets of the following sets: 4. D 5. E

A:

Q: Define prime and semiprime ideals.

A: Topic:- algebra

Q: A student gently kicks their math book off of a cliff. The rate at which it falls can be modelled by…

A:

Q: Зх - 1 A B (1- x)(2- 3x) 2- 3x , where A and B are integers. (b) (i) Express in the form - X 3x – 1…

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Q: [3_ -1 -1' Let k be a real number and A = |k 1 -2 7 1. Then A is a singular matrix if O k=10 O k=5 O…

A:

Q: Lim 4x + 5 X-0 5x2 + 3x b.

A: Given

Q: Consider the vectors in M22 then S= {x1, x2, x3} is linearly dep Select one: O True O False

A: The solution is given below

Q: 10. Determine the absolute minimum points given the function at the close interval [a, b] g(x) %3…

A: Given that g(x) = (x+2)^3 -1.   , [-3,0] g'(x) = 3(x+2)^2 Putting g'(x)=0 =&gt; 3(x+2)^2 =0 =&gt;…

Q: quadrilateral WXYZ is a rectangle. W X Y If measure of ZWXY = 2x + 2, what is the value of x? 47 45…

A:

Q: Working alone, Carlos can oil the lanes in a bowling alley in five hours. Jenny can oil the same…

A: Carlos can oil the lanes =5 hourscarlos can oil in 1 hour=15Jenny can oil the lanes =9 hoursJenny…

Q: 33) p

A: Concept: An exponential equation is one in which the power is a variable and is a part of an…

Q: a) (4 – 3i)(4 + 3i) => b) (4 – 3i)(1) => c) (6i)(4 + 31) =>

A: Note: As per company policy we are supposed to solve only 3 subparts. So, kindly repost other…

Q: Use the price-demand function below, to answer parts (A), (B), and (C). p(x) = 90 – 3x 13xs25 (A)…

A: Topic = Algebra

Q: Let A be a 3 x 3 matrix with determinant equal to 2. 2 -4 8 then A-1 is equal to -4] If the adjoint…

A: Given :adj(A)=2-4012-4880-4

Q: (а) Find the binomial expansion of (1 – x)-1 up to and including the term in x?.

A:

Q: The value of a brand new car is $16, 000 and the value depreciates 18% every year. Write a function…

A: answer is in next step

Q: 7. Working alone, Carlos can oil the lanes in a bowling alley in five hours. Jenny can oil the same…

A: lets total work is assume 45  carlos complete work in 5 hour it means carlos do 9 work in 1 hour…

Q: [3 Let k be a real number and A = |k -1 -1 -2 Lo 7. Then A is a singular matrix if O k=15/2 O k=10 O…

A:

Q: 1. Solve the following equations, give solution to 3 decimal places, if approximate: A. log;(x +1) –…

A:

Q: lan tosses a bone up in the air for his dog, Spot. The height, h, in feet, that Spot is above the…

A:

Q: algebra formula

A:

Q: 1. The production department will produce 200 boxes of healthy food which requires 90 kg of raw…

A: We need to solve linear system problem.

Q: Let A = {(1,0, -2); (2,1,0); (0,1, -5)} . Then A is a basis for the above vector space R3 the above…

A:

Q: Let W = :a +5c = 0} be a subspace of M22. %3D Then dimension of W is equal to: None of the mentioned…

A:

Q: A chemist needs 170 millimeters of a 73% solution but has only 68% and 85% solutions available. Find…

A: Solving the problem by finding the required quantity.

Q: 9. In a class of 42 students, the number of boys is 2/5 of the girls. Find the number of boys and…

A: Given :Total Students = 42 and no of boys is25 of girls

Q: ver A certain rectangle's length is 9 feet longer than its width. If the perimeter of the rectangle…

A: Given problem:- A certain rectangle's length is 9 feet longer than its width. If the perimeter of…

Q: Use the model found above to answer this question. In what year will the estimated revenue of Amazon…

A:

Q: Let W = 3{():a,beR with the standard operations in Ma3. Which of the following statements is true? O…

A: Given

Q: A radioactive substance with initial mass of 600 g has a half-life of 6 weeks. a) Determine an…

A: