Find a 2x2 matrix A‡±1₂ satisfying A²=1, 2 2

Q: Given the following Linear equation 5x - 3y = -7 calculate: a) the x intercept b) the  y…

A: Since, we have been given up the linear equation 5x-3y=-7Our Aim is to calculate:-(a) the x…

Q: K Find the product. (x-4) (x²+6x + 1) (x − 4) (x² + 6x + 1) = (Simplify your answer.)

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Q: Which system corresponds to the following augmented matrix? (A) (B) (C) (D) x1 + 11x₂ = -3 9x1 + 4x2…

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

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Q: A AY 43 X X B H +X - x AT x In my equation, a>0. I have no zeros. My range is y ≤0. My zeros are at…

A: Note: According to our expert guidelines only first three subparts are to be answered kindly repost…

Q: Multiply. (7+2i)(7-2i) (7+2i)(7-2i) = (Type your answer in the form a + bi.)

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Q: Graph y = -x - 6. -9 -8 -7 -6 -5 -4 -3 -2 ca_of_b -++++ 6 Linne ନାମକ -G 1 2 3 4 5 6 7 8 9 7

A: The given function is y=-x-6 We have to sketch the graph of the function.

Q: Use the given feasible region determined by the constraint inequalities to find the maximum and…

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Q: The total annual spending on ads for the NCAA basketball tournament has changed approximately…

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Q: A merchant wants to mix peanuts worth $3 per pound with jelly brands worth $1.50 per pound to make a…

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Q: K Use the negative exponent rules to simplify. - 8x-2 - 8x = ... (Simplify your answer. Use positive…

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Q: Which of the following matrices is in reduced row echelon form? 1 0 -1 2 1 3 (A) 0 1 0 0 [1 02 5 (B)…

A: To determine which of the following matrices is in reduced row echelon form.A 10-1101200131B…

Q: he graph of the feasible region is shown. g = 2x + 4y The x y coordinate plane is given. Three…

A: Concept: Including non-negative constraints x, the common region is determined by all constraints…

Q: Mrs. Stuart's class paid $5.60 for 4/5 yd of lace for an art project. Later, the class decided to…

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Q: Concrete bui the weight, W and the other

A: Given data:- Weigh of each blocks= 28 pounds Topic:- Application of Algebra.

Q: Evaluate the function f(r)=\sqrt(r+3-9) at the given values of the independent variable and…

A: Given fr=r+3-9

Q: Solve the system x1 x2 = || x3 = X4= x1 2x1 +4x3 +2x4 -4x3 -2x4 = -12 x2 -3x2 +21x3 +10x4 = -x2 ||…

A: Given x12x1x2-3x2-x2+4x3-4x3+21x3+4x3+2x4-2x4+10x4+8x4====-129-5515

Q: [:]- Z Solve the equation +S +t 4x + 3y9z = 17.

A: We need to solve the equation.

Q: Use the distributive property to find the product. 2a² (5a²+3a-2) 2a² (5a²+3a-2) = (Simplify your…

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Q: Draw the graph of f(x) = 52-3 10-9-8-7-6-5-4-3-2 Clear All Draw: 10+ 9- 8 7 654 -5 3 2 4 4 17 2 NB…

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Q: Use transformations of f(x) = x² to graph the following function. g(x) = - 4(x-3)² +2 Select all the…

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Q: given that f(x) = -2x2 + 1 and g(x) = 5x - 3 find: fg(x) and gf(x)

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

A: Write an absolute value inequality equation for this graph

Q: A basbeall game sold 805 tickets of three types. Deluxe tickets cost 50$, Gold tickets cost 30$, and…

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Q: A 2. Given 15x + 1 = y, solve for x.

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Q: Consider the parabola given by the equation: f(x)=2x^2+4x-15 A) vertex: B) vertical intercept: C)…

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Q: Denver to... Cheyenne Albuquerque Las Vegas Round Trip Distance (miles) 202 890 1,498 13. Write an…

A: Given:  Denver to... Round Trip Distance (miles) Cheyenne 202 Albuquerque 890 Las Vegas…

Q: What is the next term in the sequence 100, 83, 68, 55, 44, 35,...?

A: Solution: Given data, 100,83,68,55,44,35...?

Q: In 2018, Acuna Jr from the Atlanta Braves had 433 at bats with a batting average of .293. How many…

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Q: 20) f(x)=-3x² + x + 8; D= (-2, -1, 0, 1}

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Q: Please finish solving using Elimination Gaussian and back Substitution to determine the solution to…

A: See this solution in below.

Q: ← Perform the indicated operation. 8x²(x+3)−3x(x² - 1) 1837 8x²(x + 3) - 3x(x² − 1) = (Simplify your…

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Q: Perform the matrix operation. 2-4 9-8 Let A = -2 -5 and B-6-6. Find A + B. 3 5 -7-4

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Q: 4. Data below were taken for various objects. Using these data, create a graph and sketch the best-…

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Q: 7. According to a certain central bank from 2000 to 2016 the average price of a new home in a…

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Q: Find the x-intercepts and describe the behavior of the graph of the polynomial function at the…

A: On solving this we will get

Q: 1x³ + 2x² +15x+15 3 4 x² +6x² +9

A: The solution is

Q: Fill in the table using this function rule. y=-2x-3 X 0 2 4 2 y 0 0 0 0 X $

A: Explanation of the answer is as follows

Q: * Simplify each expression. (a) 2-1 (b) (-2) (c)-2-1 (a) 2-¹ = (Simplify your answer

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Q: For the line y = 3x + 4, (a) find the slope, and (b) sketch the graph. (a) Select the correct choice…

A: See this solution in below.

Q: The local real estate agent in your city estimates that it takes about 116 days on average to sell a…

A: The local real estate agent in your city estimates that it takes about 116 days on average to sell…

Q: The graph of a linear function, ƒ (x), is shown below. Plot a graph of f-¹ (x), the inverse of f (x)…

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Q: Simplify the following expression. All variables are nonzero. 3wz 5w ON N FU 3wz 5w (Simplify your…

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Q: Examine the following graph of a function. -8 -6 87 8 6 4 2 -20 ON -4 There is a hole at x = -4. -6…

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Q: Use the graph below to determine the equation of the circle in (a) center-radius form and (b)…

A: We use distance formula to find radius r⇒r=x2-x12+y2-y12

Q: You can resize a matrix (when appropriate) by clicking and dragging the bottom-right corner of the…

A: Given:- -771276-13-20+A-1=-23-2-7-4-21-11-4

Q: ← Simplify the following expression. X 8n X 8n #lament (Type exponential notation with positive e:

A: Given; x3n/x8n.

Q: 1. Draw a direction field for dy 2-y dt in the graph provided below. Use spacing of 0.5 in the t…

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Q: Let -------B = -2 W= = 5 = 1 0 = 2 If possible, express was a linear combination of the vectors 71,…

A: Given, w=-25-1, v1=-11-1, v2=1-21, v3=02-1

Q: --8-8-8 Let a₁ = -4, a₂ = 6 and b = 18 -3 2 a2 11 Is b a linear combination of a₁ and a2? OA. b is…

A: The objective of the question is checking the linear combination of vector.