/hich number line shows the solutions ton > -2? -6 -5 -4 -3 -2 -1 01 2 + -6 -5 -4 -3-2-1 0 12 34 S6 ++++O++++++++) -6-5 -4 --2 -101234 S6 ++++ +++++++++ -1012 -6-5 Done

Q: We have two people (p=2) and two different towels (t=2). Each person needs exactly one towel. In how...

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Q: -4 1 3 A = 3 -4 2 3 4 -1 -3 A basis for the column space of A is { }

A: The given matrix is: A=0-4133-42304-1-3~R3+R10-4133-4230000~R123-4230-4130000~R1-R230100-4130000~R13...

Q: two thousand kg of steel containing 8% nickel is to be made by mixing steel containing 14% nickel wi...

A: We use linear equations to solve the given problem.

Q: 3 1. 4x 5x 4 3. x² -x-6 x+4x +4 |

A: 1. 34x-2x23. 5xx2-x-6+4x2+4x+4

Q: What is the determinant of an elementary row replacement matrix? An elementary n xn row replacement ...

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Q: Two pools are being filled with water. To start, the first pool contains 773 liters of water and the...

A: Let 'x' be the number of minutes

Q: 2. Which equation represents the following graph? ty 10 8. (3,8) 14,6) 6. (6, 4) (8,3) 2 2 4 6 8 A y...

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Q: Determine the new equation of the function after the indicated reflection(s). a) f(x) = (x – 1)2 + 2...

A: Given query is to perform indicated transformation.

Q: For the Boolean functions F(X,Y,Z) and E(X,Y,Z), as given in the following truth table: XYZFE 00000 ...

A: We have to find the minterms and maxterms.   According to our guidelines we can solve only 3 subpart...

Q: Write the number in standard, word, and expanded form. 5 ten thousands 8 thousands, 3 hundreds 7 ten...

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Q: 1 2 4 Solve the following system of equations. -5x+9y=D14 -4x+5y=9 = 0 y = 0 %3D 3.

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Q: Solve the equation for the value of VAR. Round your answer to 2 decimal places. SHOW YOUR WORK IN TH...

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Q: If you know that the solutions to a polynomial equation are x= -2, x= -1, x= 4, write the equation i...

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Q: X-y 19. If log 3 (logx + logy), show that x+y = 11r %3D

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Q: 3x2 - 3x2y- 2x2 + 3x²y + 4x - 3 = x² + x²y + 4x – 3 it True O False O Type here to search Esc F3 F4 ...

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Q: Put the equation y = x² – 12a + 32 into the form y = (x – h) + k: - Answer: y = Question Help: D Vid...

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Q: You pay off a debt of $750 by paying 22% of the remaining balance each month. Find a formula that gi...

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Q: Jse the variable x to write the phrase in symbols. 2 less than 8 times a number In symbols, 2 less t...

A: Topic:- algebra   

Q: The set B = is a basis for R2. Find the coordinates of the vector x = -6 relative to the basis B. [x...

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Q: Explore the effect of an elementary row operation on the determinant of a matrix. State the row oper...

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Q: 4x - y - 3x = 40 5x + 2y + z = 25  6x + y + 2z =18  Use the Substitution method or elimination me...

A: We have to use elimination method to  to solve the system of equation. 

Q: Show all work to factor x4 - 5x2 + 4 completely.

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Q: Use simplex algorithm to solve the following question. Max 80x1+20x2+20x3 s.t. 10x1+4x2+x3≤50 ...

A: Given that , Max 80x1+20x2+20x3 s.t. 10x1+4x2+x3≤506x1+2x2+3x3≤2410x1+4x2+2x3≤18 where x1 , x2 , x3≥...

Q: Personal Loan: Brent Pickett borrowed $4000 from his brother Dave. He agreed to repay the money at t...

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Q: The following system of linear equations is a system of linear equations that x+z=4 ; x-y=1 ; 2y+z=...

A: This question is based on solution of system of linear equation.

Q: Prove that if both products AB and BA are defined, then AB and BA are square matrices. Assume that A...

A: We want to prove that AB and BA are square matrices

Q: -5 20 -5 az = and b = -18 -1. 1 combination of aj and a,? sa linear combination. s not a linear comb...

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Q: Graph the following quadratic function y = x² – 8x – 20 plotting, and labeling, the intercept(s) and...

A: Graph the following quadratic Function y=x2-8x-20 plotting,and labeling, the intercepts and vertex. 

Q: Solve for c. Round to the nearest tenth, if necessary. 9.3 M. 17 Answer: x = Submit Answer

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Q: Suppose f(x) = (x – 3)² and g(x) = Vx + 7. Evaluate the following expressions. a. f(g(7)) = Preview ...

A: Given query is to find the value of the function at indicated points.

Q: 19.Which of the following is the equation representing the direct variation of the statement " The c...

A: solution:-the cost c varies directly as the number Nc∝Nc=kNwhere k is proportionality constant

Q: Given f(x)=x², find and simplify an expression for: - 2f(x-1)–3

A: Given query is to find indicated expression.

Q: 1.Which of the following is the value of x as y varies directly as x and k = 6 and y = 72 A. x-12 B....

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Q: x* + 5х 5. Зх + x² - 2 3x3y3 4xy :- y-x 7. X-y

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Q: Solve the equation for the value of VAR. Round your answer to 2 decimal places. SHOW YOUR WwORK IN T...

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Q: 1 1 1 1 1 0 1 1 1 11 1 1 0 0 0 1 |0 1 1 C = 1 1 1 A = B = 0 0 Lo 0 D = 1 1 1 4- 0- Lo 0 1

A: We know the following. Row Echelon form: Any row consisting entirely of zeros occurs at the bottom o...

Q: Evaluate the following polynomial expression when a = -1, b = 5, and c = -2. a b+ ca- 14b O -51 145 ...

A: Given polynomial is a4b+ca4-14b Given values are a=-1, b=5 and c=-2 Evaluate the given polynomial

Q: x=2+2y 3x-5=6y  solve system of equations

A: If (a1/a2) = (b1/b2) ≠ (c1/c2), then there will be no solution.   x - 2y = 2...(1) a1 = 1, b1 = -2, ...

Q: Add or subtract the following polynomials. (6x2 - 2x + 5) – (-3x2 - 4x + 6) O 6x2 + 3x - 1 O 10x2 + ...

A: We are given the polynomials    (6x^2 - 2x + 5) - ( - 3x^2 - 4x + 6)     Now we slove these polynomi...

Q: xy - xz factors to x(y - z). True O False

A: This question can be solved by taking x common from both the terms.

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

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Q: A. A = k/b B. b =Ak C. A=kb D. A = B/K

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Q: We have $20, given as 20 identical one-dollar coins (i.e. we have 20 loonies). Alex, James, and Pet...

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Q: Construct a line perpendicular to each of the following lines 4. 5. 6.

A: From the given lines, we have to find its perpendicular line

Q: -x - y + z = 2; 3x – y – z = 0; 2x + y – 3z = 2 2x – 4y + z = 3; &x – 2y + 4z = 7; –4x + y – 2z = -1...

A: Option D 2x+y-3z=0, 4x+2y-6z=0, x-y+z=0

Q: .Determine the function formula for each of the following transfo -5 -10. -5 5. -5- -10 Equation:

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: 1. Let F(x) = x. Compute the first five points on the orbit of 1/2.

A: Given:    F(x) = x2   First five points on the orbit of (1/2)

Q: :) 10 3. A= 11 12 3. A+B = ? 2 %3D A-B= P

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Q: #

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Q: The function g is defined as follows for the domain given. g (x) = 2- 2x, domain = {-3, -1, 2, 4} Wr...

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.