FOR QUESTIONS 18-20: GRAPH THE LINES. 18) y = 2x + 1 19) 2y = -6

Q: 36 : (-4) · (−11) − 2 [-(-3-7) (-8)-2 (+ 5) (− 2)³] − 21 - (− 3)

A: We have to solve -36 : -4·-11-2·--3-7·-8-2·+5-23-21·-3   The Bodmas rule follows the order of the…

Q: If y varies directly as the square of x, and y = 810 when x = 6, find y when x = 4.

A: Direct variation. If y varies directly with x, it is represented as: y=kx Where k is the…

Q: 3. If y varies inversely with x, and y is 8 when x is 5, find y when x is 2.

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Q: Given the polynomial function f(x) = x^3 + 3x^2 - 4 Use synthetic division to find f(-1)

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Q: An orthonormal basis for (40) V = span is given by... 1/3] 2/3 0 2/3 -1/3 [-2/3] [2/3] O This…

A: orthogonal basis for a vector subspace V={v,w} is given by the gram schimdt process…

Q: The graph of a supply function and demand function for a certain product are shown below. 600 400…

A: Note ÷ BLUE graph(line) is for supply function. RED graph(line) is for demand function. Y-axis shows…

Q: 479 {[|1 − 8 (+ 3) (+ 4)] : +21|-23 +2: (+7-3D-|+8-1-11|| 480 (14

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Q: 4x dx (1-x²)³

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Q: (Z/nZ)^x

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Q: -3-(22+7:[2 (9-1) + 15:3-52-18: (5-2-4)]}+2 [(-8):4+5]

A: NOTE: Refresh your page if you can't see any equations. . here is the sign : indicates division so…

Q: The fox population in a certain region has an annual growth rate of 5 percent per year. It is…

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Q: Consider the following. (a) Compute the characteristic polynomial of A. A = det(A - 2) = λ₁ = 4 05 6…

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Q: 110,112,118,120

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Q: 7. Solve this system of linear equations without graphing: (Lesson 2-15) 7 = 5x 3y + 7x - 3y = 1

A: 7) Given:

Q: b. Writ For 6-7, write the equation that models each linear relationship. 6. ty 18 16 8642064NO 14…

A: Equation of a line passing through x1,y1 and x2, y2 is defined as  y-y1=y2-y1x2-x1x-x1

Q: = O SYSTEMS OF LINEAR EQUATIONS Graphing a linear inequality in the plane: Slope-intercept form…

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Q: Solve the following system of equations algebraically or by graphing. y = x² − x − 6 - y=x-3 a) (4,…

A: y=x2-x-6 y=x-3  Equate both equations.

Q: Graphing Linear Equations using Intercepts Sketch the graph of each line.

A: NOTE: Refresh your page if you can't see any equations. . divide both sides by -1

Q: Using the question from # 1 "The population of beetles is growing at a rate of 5% each month. The…

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Q: Compute the determinant of the matrix A, below, by using row operations to transform A to an…

A: A square matrix is called upper triangular matrix if all the entries below the main diagonal are…

Q: Find the standard matrix of the composite transformation from R² to R². Counterclockwise rotation…

A: As we know that standard matrix that represent rotation counterclockwise at an angle x is given…

Q: 4. 9X 8 x-1 8

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Q: If z varies inversely as w², and z= 20 when w = 3, find z when w=6. Z=

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Q: f(x)= -1/3lx-2l+3    and      f(x)= lxl         *absolute values What's the characteristics of…

A: Given query so to find the transformation applied.

Q: Use the following arithmetic sequence to answer the questions below: 13.5, 12, 10.5.... (a) Find the…

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Q: Two brothers wish to put a new window in a building. They want the perimeter of the window to be 80…

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Q: 34. What are the numbers immediately before and just after 3246 seven) + (01 x a) + (01 × 8) ( (¹01…

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Q: When directed to completely factor the polynomial 4x²y³ – 8xy³, a student wrote 2xy³ (2xy² - 4).…

A: Given polynomial:- 4x2y5-8xy3

Q: For what values of x and y is (x+yi)2  an imaginary number?

A: We have given an number x+yi2 x+yi2=x2+2xyi+y2i2 x+yi2=x2+2xyi-y2 x+yi2=x2-y2+2xyi x+yi2 will be an…

Q: Test whether the function f(x)=5x^3-7 is even odd or neither. Please list the steps thank you!

A: The given function: fx=5x3-7.We need to test whether the function is even or odd.

Q: 13 13:14 = (16) 19) :70 to 4 = 77 to 28 81 27 24

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Q: 4. Construct a truth table for the statement, then determine if its a tautology. (p^r) ^ (~pVg)

A: solution is given below.

Q: For 4 & 5 evaluate the following functions at x = 4. f = 5x + 3 2x-1 5. g = x+2

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Q: fg) (x) f(x)=x+5, g(x)=3x+2, h(x)=x^2+6x-3 how would I solve this? Please list step by step…

A: f(x)=x+5g(x)=3x+2h(x)=x2+6x-3

Q: Let A be a square matrix with integer entries, so that A-¹ is also square with integer entries.…

A: Please see the below picture for detailed solution.

Q: The ratio of men to women working for a company is 3 to 5. If there are 192 employees total, how…

A: Let x and y be the number of men and women employees respectively.

Q: 3. Given the polynomial function f(x) = x³ + 3x² - 4 3 1 a. List all possible rational zeros.…

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Q: y2- 9x2 + 2y + 10 = 0.. Ans. C(0,-1), V(± 1,-1), F(± √/10,-1), y + 1 = ± 3x.

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Q: 19. x63x5 + x² − 2x² − 5x + 6; d(x) = x² + 2

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Q: 1. Solve for x: 2x-1 ² = 5 x+3

A: Disclaimer: Since you have asked multiple question, we will solve the first question for you. If you…

Q: 1. A musical is playing at a theater that has 628 seats. How many tickets are available for 33…

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Q: 12 11 ܚ ܘ ܗ ܐ ܩ ܘ ܣ ܗ ܘ ܒ ܘ 10 9 8 7 6 5 4 3 2 1 -12-11-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 -1 y -2 -3 -4…

A: Topic:- application of calculus      Definition:- The range is the resulting y-values we get after…

Q: A coin is tossed 7 times. How many ways could there be at most 4 tails? Review Pascal's triangle…

A: Given data, Number of times (n)=7 Number of outcomes r≤4

Q: Your city has a sales tax rate of 9%. If you just spent $27 on sales tax, how much were your…

A: Given sales tax rate = 9% Money spent on sales tax =$27

Q: f(5) f(m) = 1 - 4(m/2)

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Q: 5 Let 0 be an angle in quadrant I such that sec 0= 4 Find the exact values of cot and sin 0. cot 0 =…

A: Given query is to find the value of the Indicated trigonometric functions.

Q: 7. Use De Morgan's laws to write the negation of the statement. A day late and a dollar short.…

A: Topic = Algebra

Q: 1. 4x2 2. 9y² - - y² = 4. 4x² = 36. Ans. C(0,0), V(± 1,0), F(± √5,0), y = ± 2x.

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Q: Identify the vertex and the axis of symmetry for the parabola defined by the quadratic function ƒ(x)…

A: Given query is to find the characteristics of the parabola.

Q: Find an expression to represent the area of the rectangle below. nits down. 6m² +7m-5 2 10m² - 5m…

A: Since you have asked multiple questions in a single request we would be answering only the first…