a. Draw the feasible region b. Find the optimal solution geometrically

Q: Use the four-step process to find s'(x) and then find s'(1), s'(2), and s'(3). s(x)=2x-9 s'(x) = […

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Q: of labor hours and machine hours to apply to these products. The total labor hours per week are…

A: We can solve as follows

Q: 18. Consider the matrices [2 1 X1 A = 2 2 -2 and x = x₂ -B 3 1 1 X3 a. Show that the equation Ax = x…

A: You have asked multiple questions and both questions are not related so according to bartleby rule I…

Q: Extend the linearly independent Set S={x+1, 2X²} to the space base P₂ (R)

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Q: 561 2 -3 5 8 |B= 4 467 93 0 3 -5 -1 3

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Q: 3. (a) Use the Binomial Theorem to expand and simplify (3a²-4b)6

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Q: Refer to the graph of y = f(x) to the right to describe the behavior of lim f(x). Use -∞o and ∞o…

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Q: QUESTION 6 If I have a simple discount note for 75 days (ordinary interest), a discount of $150, and…

A: In this question we have to find the Discount Rate.

Q: 4) Simplify and state any restrictions Xx+1 x+1 x 2x c) + 6x 8x-72 9x 2x-18 x+12 x+12 x+10 x-5…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: solve: x^2(x+1)(x-2) ≥ 0

A: This question can be solved using the concept of inequations.

Q: cant underestand this. can you please write this on paper. thank you

A: We can solve this as follows:

Q: -2 -1 -6 -5- -4 --3- -2 1 0 -2 1 3 4 - 5 6

A: we can see which one is correct by going y= log x to given graph

Q: Graph y=(x + 1)² - 2

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Q: Find, if possible, A + B, AB, 2A, 2A - B, and B + 2 1 4 A = 3 4 B = 1 5 -6 5 1 10. (a) A + B www

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Q: Use the four-step process to find f'(x) and then find f'(1), f'(2), and f'(3). f(x) = -x² +9x-3…

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Q: The productivity of a person at work is modelled by a cosine function: y = 5 cos s(t) +5, where t is…

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Q: 13. 14 x₁ + 3x₂ = b₁ -2x₁ + x₂ = b₂ : 15. x₁2x₂ + 5x3 = b₁ 16 4x₁5x₂ + 8x3 = b₂ -3x₂ + 3x₂ - 3x3 =…

A: Using fact that system is consistent iff rank(augmented matrix)=rank( coefficient matrix)

Q: If your answer is a fraction like, then enter your answer as -3/2 without using any spaces.…

A: Parallel lines have the same slope.

Q: 4. Determine if the following lines intersect. If the lines do intersect, state the solution. If the…

A: This question can be solved using the concept of shortest distance between two lines.

Q: 3. (a) Use the Binomial Theorem to expand and simplify (3a²-4b)6

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Q: In each part of Exercises 13-14, express the matrix equation as a sys- tem of linear equations. 5 6…

A: A matrix equation a1b1c1a2b2c2a3b3c3xyz=d1d2d3 can be written as system of linear equations as:…

Q: 2 -4 0 0 1 2 12 0 17. 0 0 2 0 0 -1 -4 -5, In Exercises 19-20, find the invers

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Q: Duane goes to Golden's Used Books during their semiannual sale. There are 71 books on their 50%-off…

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Q: This is an algebra question.  A and B have to be equations..

A: Let's solve.

Q: 5 -6 -1 10 2 5 1 -1 3 3 L1 3 (a) R₁ R₂ (b)-2R3 (c)-R₁ + R3 R3 Apply the given row transformations to…

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Q: The cost of hiring a lawyer to help with a personal lawsuit costs an initial retainer fee of $800…

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Q: Match the function with the graph. A) g(x) = (x-4)² -10 B) g(x) = x² + 4 10 x C) g(x)=x²-4 D) g(x) =…

A: for this problem we need to find the y-intercept of the function.

Q: In Exercises 7-10, find A², A-2, and A-k (where k is any integer) by inspection. 0 -6 0 0 7. A = A =…

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Q: A car dealer offers a new car at a price of $57,500. The selling price represents a profit of 14½%.…

A: This question can be solved using the concept of profit and loss.

Q: 2. Simon knows that at $30 per ticket, 500 tickets to a show will be sold. He also knows that for…

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Q: Write each of the following sets in correct roster notation: (a) {x^2 - 1 : x∈{0,1,2,3,4}} (b)…

A: The answers are given below

Q: 9. A class has 10 girls and 12 boys. The teacher wants to make a committee of 4 consisting of 2 boys…

A: We know nCr= n!/[r!(n-r)!]

Q: Find (fog)(9) when f(x) = 8x - 1 and g(x) = 8x²-3x+8

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Q: If the exponential parent function, f(x) = 3x is reflected across the y-axis and then translated…

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Q: Find the function value, if possible. (If an answer is undefined, enter UNDEFINED.) f(x) = |x| +4

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Q: Sketch the graphs of the lines below. Then determine if the lines are perpendicular. x = 4y y = 4x…

A: given lines x=4y, y=4x if two lines are perpendicular then the angle between the two lines is equal…

Q: 1. Find the domain. 3x²-27 A) f(x) = |5x-21-3 B) f(x) = x² +7x+10 x+4

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Q: Compute Re if z₁ = 5√√2 + 2√3i, and z2 = 3√√√2-5√3i 2

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Q: If A, B, and C are 4×4 matrices; and det(A) = −2, det(B) = −5, and det(C) = 3 then compute:…

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Q: Find u x v, v × u, and v × V. u=i- j, v=j-k

A: Finding vxv

Q: Find x such that a straight line passing through (x, 2) and (4, x - 2) has slope x+1 x-3

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Q: A sketch of r(x) is shown. Which of the following could be an equation for r(x)? r(x) W b a -X

A: Topic = Functions

Q: x+y≤5 a. −2x+y>6 x+y≤4 3x+y≤6 b.

A: This question is based on graphing inequality and finding solution by analysing overlapped region in…

Q: QUESTION 6 If I have a simple discount note for 75 days (ordinary interest), a discount of $150, and…

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Q: d) x²-7x+10 x²-4 x²-4x-5 3x+6

A: Simplification

Q: et u = (7 - 2i, 2 + 5i). and v = (1 + i, -3 - 6i). d. lull. and Ilv|I. e. (3-1) v

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Q: Determine with explanation which of the following polynomials is irreducible over the mentioned…

A: Concept: If a Polynomial cannot be Factored into nontrivial Polynomials over the same field, it is…

Q: Culminating Assignment 4. A bacterial colony with an initial population of 200 triples every day. a)…

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Q: 1 00 0 2 <-5 0 21. 0 0 0 4 22. -3 -4 -3 4 0 0 0 1 -2 1 3 0 3 8 -5, In Exercises 23-24, find the…

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Q: Rita and Tina each make $11 an hour working as cashiers at a supermarket. Last week, Rita worked r…

A: Topic = Algebra