← Determine whether the given ordered pair is a solution of the system. (4,-7) 5x+4y= -8 2x-3y=30

Q: 6.Simplify: a. b. C. d. 5 2x + 1 5 (3x - 1) 2x²+1 15x -5 2x²+x 5(3x - 5) 2x²+x 5x 6x²+x=1 ÷ X 3x - 1

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A: Consider the graph

Q: Consider the following model of a market for a good, in which Qs is quantity produced, Qd is…

A: The objective of the question is to find the quantity of goods produced when the quantity supplied…

Q: 4. State the domain and range of the inverse of the following function Y = 2√x

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Q: 2. Let A = 201-18 and /= 2 1 1 2 01 Find A(A+1).

A: A=[2 1      1 2]I=[1 0      0 1]

Q: a -(9).0². = 1 -1 0

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Q: Find the following for the function f(x) = 3x+2 2x-9

A: According to Bartleby answering guidelines, we can answer only first three subparts.f(x)=3x+22x−9

Q: • To find sn, we raise $₁ to the power Sn ||*)/2-1/ 1/n 2-1/2) 2(n+1)/2 |sn|1/n Sn = 1/2 n

A: The given step is

Q: Current Attempt in Progress Solve the following equation exactly. Use an inverse function when…

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Q: Find the measure of the exterior angle. to 38° The measure of the exterior angle is O

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Q: 084= 0=(b)(0(5)-(9)

A: 6x-570×4=0

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Q: For the function F(x) = 7x²-3 (a) graph the rational function using transformations, (b) use the…

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Q: Write the point-slope form of the equation of the line satisfying each of the following conditions.…

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Q: (2 points) If T: P₁ → P₁ is a linear transformation such that T(1 + 5x) = −1 − 3x and T(4 + 19x) =…

A: The objective of this question is to find the value of the linear transformation T(-3 - 4x) given…

Q: the following polynomial: P(x) = 2(x2-1)(x2+4) What are the reak zeros of the polynomial? What are…

A: To find the zero of given polynomial equation.

Q: solve log8 x+1 = log8 (x-1) algebraically

A: The objective of this question is to find the value of 'x' that satisfies the equation log8(x + 1) =…

Q: Hand written and clean writing please

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Q: Simplify the expression. Use positive exponents. Assume variables represent nonzero real numbers.…

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Q: The area of a rectangle is calculated as 4x2 - 16y2 square units. Which of the choices below could…

A: Area of rectangle=4x2

Q: Find the measure of the exterior angle. to 38° The measure of the exterior angle is O

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Q: Consider the supply function Q=f(P) defined by 2Q-10P=20. If the function is plotted with Q on the…

A: The objective of the question is to find the slope of the line when the supply function Q=f(P)…

Q: Suppose that the weight (in pounds) of an airplane is a linear function of the amount of fuel (in…

A: Suppose that the weight (in pounds) of an airplane is a linear function of the amount of fuel (in…

Q: A golf ball is hit from the ground. The golf ball reaches a maximum height of 80 feet after 30 yards…

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Q: Recently, a certain bank offered a 10-year CD that earns 2.11% compounded continuously. Use the…

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A: As we can see from the graph, 9 females said they watched science fiction movies.2 females said they…

Q: R³ be defined by T(V₁, V2, V3) = (V₂ − V₁, V₁ + V2, 2V3). Compute (a) the image of (2, 3, 0) and (b)…

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Q: Distinguish the discriminant and number of solutions for the equation. used to solve. x25x+6= 0

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Q: In general, % of the values in a data set lie at or below the 78th percentile. % of the values in a…

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Q: K- Suppose you have $14,000 to invest. Which of the two rates would yield the larger amount in 5…

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Q: K Let f(x)=x² + 5x and g(x) = 9-x. (9) (1) (8). Find (x) and (x) = (Simplify your answer.)

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Q: 4. The formulation of the following problem and its corresponding augumented coefficient matrix and…

A: The reduced system…

Q: solve the system by graphing and show all work. 3x-y=3 3x-3=6

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Q: 3.2 Consider the diagram, below. All units are in centimeters. (5,0.5) B (2,0,5) (3.0.0) 3.2.1…

A: Note: As per our guidelines, we can solve first three sub parts. Please repost the remaining…

Q: Account A; the balance after 11 years is $17,779.17 Account A; the balance after 11 years is…

A: Principal investment, P= $9250Rate of interest, r = 6.12%Time, t = 11 years

Q: rate of 8 percent per year. Suppose the value of a house increases at an annual growth If the value…

A: Annual growth rate of 8 percent per yearValue of the house in the year 2000 was estimated at…

Q: Consider the following matrix 3 2 A= 1 -1 -2 0 36 in null A? Show your work/justify your answer.

A: The given matrix is,The given vectors are;

Q: All vectors and subspaces are in R". Note you only have 5 attempts for this question. Check the true…

A: 1)ans)A. If z is orthogonal to   and  and if W=span(), then z must be in…

Q: State the domain and range for the following relation. Then determine whether the relation…

A: We have given a relation. We have to determine domain and range for the relation and state if this…

Q: Ben is 20 years older than Daniel. Ben and Daniel first met two years ago. Three years ago, Ben was…

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Q: A = (2, 3, 4, 5) B = {4, 5, 6, 7, 8) Two integers will be randomly selected from the sets above, one…

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Q: Consider the following model of a market for a good, in which Qs is quantity produced, Qd is…

A: The objective of the question is to find the value of Qs when Qs = Qd in the given market model.

Q: A collection of building blocks is set up into 51 rows. The first row has 124 blocks and each row…

A: A collection of building blocks is set up into 51 rows. The first row has 124 blocks and each row…

Q: f(x) = -21x² - 1

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Q: 50 2. Find two different generalized inverses of A = 2 [1 -1 1 1 3 -1 -2

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Q: Let A be the matrix below and define a transformation T:R³ R³ by T(U)=AU. For the vector B below,…

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Q: be now 2150mg 2007 90 On a certain day, orangeade was made by mixing a certain amount of orange…

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Q: For the equation given below, complete parts and b. 8x+3y=24 a. Rewrite the given equation in…

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Q: Consider the following model of a market for a good, in which Qs is quantity produced, Qd is…

A: