Use a matrix equation to solve each system of equations. 10 4x-2y=22 9.-2x+y=9 x+y=3

Q: 1. log₂x = 5 2. log3 (x² + 2) = 3 3. log7 (3x) = log7(5x − 8) -

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Q: 15. 2x-1 3 ≥ 6

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Q: Applications: OHaganBooks.com [Try the game at www.OHaganBooks.com] Inventories OHaganBooks.com…

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A: Topic = Algebra

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A: Here we have to use the complete square method

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A: we need to find the center-radius form and general form.

Q: Using truth tables, show that if P⇒ Q, R⇒ Q and at least one of P and R is true, then Q is true.

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

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A: Area of a triangle is  A=½×(base)×(height).

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Q: Given: PQ|| SR and PQ = SR Show: SP = QR Flowchart Proof PQ||SR 1 PQ=SR 2 LPQS = LQSR 3 QS=SQ 4 P…

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Q: polynomial function with leading coefficient 1 or −1 that has the given zeros, multiplicities, and…

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

Q: The table below shows the function f(x) = 4x - 3. Fill in the missing values. X -2 L 1 y -3 5 сл

A: Topic - functions We are given f(x)=4x-3

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Q: Rewrite the following radical with a rational exponent. 5x 5x : 13 (Simplify your answer. Use…

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Q: 5x + 5y = 15 ordinate in the ordered pair (-2, ?) so that it will satisfy the given equation. w…

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Q: how do you solve sytem of equations?

A: See this solution in below.

Q: 6.8x 1 64

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Q: Use the discriminant to determine the number of solutions to the quadratic equation -81a² +90a - 25…

A: Given query is to find the discriminant.

Q: Find the distance between two points, the midpoint, angle, slope and the equation of the line D) P₁…

A: Question-D Given, P1=34,56P2=-23,-54

Q: If a 4 x 4 matrix A with rows V₁, V₂, V3, and v4 has determinant det A = 9, V1 then det 7v₂ +6v3 9v₂…

A: See this solution in below.

Q: Complete the square of the following expressions. x² +10x+ x² - 6x +_ 2x² +10x + 1. 2. 3. —

A: Since you have asked a question with multiple parts in a single request we would be answering only…

Q: List Y' using the roster method. Answer Y' - X 3 6 16 38 53 18 19 20 10 21 40 60

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Q: Determine the discriminant of the quadratic equation: 8m² – 3m + 6 = 0.

A: Discriminant The discriminant of a polynomial is a function of its coefficients and represented by…

Q: Graph the following function. f(x)=3(x - 2)² - 3

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Q: 5. Find the intersections of the ellipse E: x²+4y² = 20 and the line 1₁x + 2y = 6

A: Given equation of ellipse  x2 + 4y2 = 20 equation of line     x +  2y = 6

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A: 1 pound = 16 ounces

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Q: Express the function graphed on the axes below as a piecewise function. -10 -9 -8 -7 -6 -5 -4 -3 -2…

A: Graph of the function is given, we have to find its equation.

Q: 18. REINFORCE For each graph, write the equation of the quadratic function ya(x - h)2 + k. Also…

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Q: Zoey has $65,000 in a college savings account which earns 5% annual interest. Zoey plans on taking…

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Q: -81 45 8) Multiply using Matrices: (2x³ + 5x-1) * (x²-x²+x-2) 1.

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Q: 5200 mils is equivalent to grads.

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A: Given query is to complete the statment.

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Q: Of the matrices shown, select all those that are not invertible. C |--1 1 'w N' 3 1 1 [22] [√² 23 图…

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Q: . MODELING WITH MATHEMATICS A farmer plants corn and wheat on a 180-acre farm. The farmer wants to…

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A: The initial population size was 68 hippogriffs. After only 4 years (s), a new count was taken…

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Q: What are the coordinates of the point between 0 hours and 2 hours at which the \displaystyle…

A: Given query is to find the point of relative maximum.

Q: 1 Solve: : 3 :: 125 : 12

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