3. Determine the equation of the tangent line to the curve: y = 1 3x 2 when x = -1.

Q: a₁a₂ a3 b₁ If b₁ b₂ b3 = 1, then a₁ C1 C₂ C3 A-2 b₂ b3 a2 a3 20₁ 20₂ 203 B8 = C2 D-8

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Q: 20. :- 21 B D 1 +

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Q: (o42)2) O 3te-24 O 3e 4 (1 + 2r) 3e-21 O 3e-24 (1 – 21) O 3e4 (1 + 2t)

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Q: Find (if it exists) the inverse of B where B = |0 1 1 1 1 1 1 0001 0 0 1 1

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A: According to the given data, determine the intermediate demands:

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A: Since we know that for 2 independent variables When we  have an 'a×b' factorial design it means…

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A: The given Venn diagram depicts number of people at a party and what they are wearing.

Q: 6. What 3 x 3 matrix exchanges rows 1 and 2, but leaves row three alone?

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Q: 1) 134

A: We have to find the angle

Q: Determine whether u = is a linear combination of vị and V2

A: Here given that                        u=213 , v1=13  and v2=2-1 Now we determine that u=213 is a…

Q: EXER 3.1 Find a symmetric matrix E (E = ET) and a skew-symmetric Justify all parts of the solution.…

A:

Q: 2 2] 2. Solve for x, y and z. -5 6

A: We will solve the problem

Q: 19 ) 12

A: Given:- We have to devide the 12 by 19.

Q: Find the two conditions on b1, b2, and bz which determine solvability of 4 8. 3 4 =6= b2 -6 -7 -8 b3

A: The objective is to form the equation involving b1, b2, and b3 that determine the solvability of the…

Q: 3. Determine whether the given pair of graphs is isomorphic. Exhibit an isomorphism (by showing a…

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Q: 2 Let A = then det(3AT) - 18 -6 -2 II

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Q: 1 2 3 4 5 6 7 8 Total Price X 8 70 80 90 100 110 120 130 140 840 Demand y 36 23 12 16 14 10 5 2 118…

A: Given: X Y 70 36 80 23 90 12 100 16 110 14 120 10 130 5 140 2

Q: -1 If A= BD and 2A + B + X = 0 then the matrix X is O a. 1 - 2 10 3 Ob. 1 7 13 С. 3 2 1 d. 1 2 - 7 –…

A: ans: Given A=2-4-6-8, B=3-215⇒2A+B+X=0⇒X=-2A-B⇒X=-21234-3-215

Q: 5/2 +5/3 s²+4s+6J 2

A:

Q: 17. The inverse of matrix a. Matrix 11 Matrix 1 1/2 | =11 b. 0 c. Matrix ₁ d. Matrix ¹

A: Given matrix is A = 1101

Q: (Sec. 5.2) Let X and Y be the two random variables defined in problem 1. (a) Compute the covariance…

A: Please find the solution to Second part A and B only.

Q: 1. Solve the equation Ar = b using the LU factorization given for A. -1 2 2 (a) A = -6 0 8 DO -1 -2…

A: At first we find the LU decomposition of A then solve for x.

Q: Which ordered pairs should be removed to make the graph a function?

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Q: Part 1 Let A be an m x n matrix, and let beR". Show that if u and v € R" are both solutions of Ax=b,…

A:

Q: 4 6. This rectangle of x's is of another (original) rectangle of x's. X X X X X X X X X X X X X X X…

A: The given rectangle is 45 of original rectangle which means 45 of number of X's in the original…

Q: Pleaase do handwritten solution in part 2 nd 3 because I couldn't understand it thank you

A:

Q: In v3 2e" Ve2a + 1

A: I =∫0ln32 exe2x+1 dxTrigonometric substitution;ex = tan uex dx = sec2u duu = tan-1(ex)x = 0 → u =…

Q: 48. (0,3); у —-2х + 4 %3D

A:

Q: Let A and B [1 27 show that A and B are not similar. 0 1

A: To check the similarity of the matrices, calculate the determinant of the matrices A=1001 and…

Q: If A3x4 with Nullity(A) = 1, then Rank (AT) = O 1 2

A: Given matrix is A3x4 with nullity(A) = 1

Q: 3x2 + 5 dx. x2 – 3x +2 Evaluate

A: Integrate∫3x2+5x2−3x+2dx