Compute the product. This exercise should be done two ways: by hand and by using technology where possible. (If an answer is undefined, enter UNDEFINED in any cell of the matrix [82][23] 0-2

Q: T₁ T2 X1 X2 ([₁₂]) = [ X2 4x1 - 5x1 + 2x2 - 2x1 -4x2 (T₁-T₂) ([^^]); O 2 Ex: 42

A: We have  T1x1x2=4x1-5x1+2x2T2x1x2=-2x1-4x2

Q: A. If I decide to walk diagonally across the state (ignoring all mountain ranges, rivers and…

A: Let east to west length denoted by = x  let north to south length denoted by = y

Q: for a corporation for the years 2004-2012 given the revenue function R(x) and the costs unction C(x)…

A: Given query is to find the profit function.

Q: Make-y the subject-of-x- x = 4y - y²1 I

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Q: 7. Determine if the function f(x)= 3x¹ + x²-1 is even, odd, or neither. Show work.

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Q: Given the following functions, find each of the values: f(x)=x²-3x+2 g(x) = x - 1 (f+g)(3) =[ [ (f-…

A: Topic = Functions

Q: If ƒ(x) = 3x – 9, what is 5f (x-4)? 5f (x-4)=

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Q: Rewrite with rational exponents and then use the properties of exponents to simplify the following…

A: Given expression:- x4x5

Q: Jump to level 1 Given the ordered basis B = [V] B " find [v]g, the coordinates of v = = Ex: 5: I U₂…

A:

Q: If u x = (2, -4,-5) and 7 = 4, find tan(0), where is the angle between 7 and w tan(0) =

A: given  v→×w→=<2,-4,-5>v→.w→=4

Q: (fog)(14) = (ƒoƒ)(-8) X -8 -1 4 7 f(x) 15 -8 13 7 g(x) -8 -1 13 15 Question Help: Video (gof)(-1)=…

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Q: Find adj(A), A(adj(A)) and its

A: Given: Let A=2-3140231-3

Q: Use the graphs to evaluate the expressions below. 6 6+ 5 5 4 4 3 2 1 -1 3 2 1 f(x) 1 f(g(1)) =…

A: Given:

Q: (1) { x = 3x + 4y y' = x

A: given system of differential equation is x'=3x+4yy'=x   Note: As per Bertleby Guideline I have to…

Q: Joel and Mcfarland had a total of 360 buttons. Joel gave 1/5 of his buttons to Mcfarland. Mcfarland…

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Q: d: x = -2. d2: y+1_z-1 -1 -2 x+3_y-2 -2_Z-4 2 1 -1

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Q: The parabola graphed here is y=x² (a = 1, h = 0, and k = 0). How would you change the values in y=…

A: Given, y = x2

Q: Prove that the quadrilateral with vertices A(0,0),B(4,3),C(7,-1) and D(3,-4) is a square.   Prove…

A: ABCD will be a square if all its sides are equal.⇒AB=BC=CD=DA must be satisfied.Both the diagonals…

Q: The graph of a function is shown. Identify the x- and y-intercepts of the function. Then find the…

A:

Q: Please answer this question asap I will rate you for sure.     P(y)=t(dy/dx)-y^2.Determine if P…

A: see below the answer

Q: 2. Suppose you want to save enough money to get a new car. You'd like to save $28,000 over 3 years.…

A: We have given FV=28,000time; t=3 yearn=4 timesr=4.7%=0.047to find? PMTFormula: as given

Q: A kiddie pool holds 161 gallons of water. One hose can fill the pool in 3 hours while an- other…

A:

Q: -{-₁-₁ Let S = , V₂ = VI V₂ V3 0 , V3 The augmented matrix corresponding to the equation a₁ V₁ +…

A: The given set S=v1=101, v2=220, v3=001. We have to find whether the vectors are linearly independent…

Q: If f(x) = x+8, g(x) = x - 9 and h(x) = √x, then f(g(h(x)))=

A: Given functions are f(x)=x4+8, g(x)=x-9  and h(x)=x

Q: The captain of a ship at sea sights a lighthouse which is 240 feet tall. The captain measures the…

A: Given query is to find the distance of the ship form the light house.

Q: Find the present value that will grow to $24,000 if interest is 3% compounded quarterly for 16…

A: To find the present value.

Q: Given f(x)= 1 find the average rate of change of f(x) on the interval [1, 1+h]. > x+8 Your answer…

A: f(x)=1x+8average rate of change of f(x) in [a,b] is favg=f(b)-f(a)b-a

Q: Positive correlation Add an answer item! Answer Bank Negative correlation Add an answer item! No…

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Q: Find the vertex form of the function. Then find each of the following. (A) Intercepts (B) Vertex (C)…

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Q: q(x) = -9x³9x² - 6x + 6 Is the graph of g(x) concave up or down at the point with x-coordinate 1?…

A: Given query is to fin graph is concave up or down at x = 1.

Q: Write answer in the form a+bi

A: We have to simplify  (9+6i)(7-6i)

Q: A revenue function is given by R(x)=80x²+56000x. The maximum revenue is $

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Q: There are 8 blue, 12 red, 6 yellow and 4 pink marbles in a bag. Assuming you can pick one; P (yellow…

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Q: b) How many of these sets would not include the classical album? c) How many of them would include…

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Q: Write the set using the roster method. B={y|||19≤y≤31andyis an even number }

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Q: Evaluate each of the following limits. If you need to use co or -00, enter INFINITY or -INFINITY,…

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Q: Let V=R2x2 and S = {A € V: AT = A}. (a) Show that S is a subspace of V.

A: Since you have asked to solve part a. We will solve part a of the question for you.

Q: 14 | x 7| - 2

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Q: The question asked for a right to left evaluation with no precedence order

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Q: If theres no answer enter DNE

A: Here we have to find the extrema by observing the graph.

Q: Find the point on the line −4x+6y−2=0 which is closest to the point (4,1).

A: Given equation of line -4x + 6y -2 = 0

Q: Suppose that the augmented matrix of a system of linear equations for unknowns x, y, and z is 13 3 1…

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Q: PART B: This part is done with only a calculator. 3. Consider the sequence (7,9,11,13,15...) (a) Is…

A: I have solved step by step in detail...go through the solution

Q: What is the solution to the following equation? 1 25 + A B C D 1 X = 1 20 x= x = 5 1 500 x = -5 x=…

A: Solve the given equation

Q: Four boys, Oliver, Howard, Cody and Cole saved some money. Howard’s savings was 5/6 of the total…

A:

Q: Show the steps to determine the simplified expression for x²+7x+12 x²-x-12. Make sure to include any…

A: We can show the steps to simplify the expression in the below steps.

Q: Given functions h(x) interval notation. h(x) P(x) Domain of h(p(x)) : Domain of p(h(x)) : Domain of…

A: Here we have to find the domain of the functions.

Q: In right triangle ABC, point O is the incenter, CD = 8"; AC=48"; AB=52". Find OD. OD= (Simplify your…

A: Here, CD=8", AC= 48", AB=52" and ∠ACD=∠ODC=π2

Q: A person has to transport a certain number of petrol containers and can carry two at a time,…

A: Let's assume that the person carries k pairs of petrol containers (two at a time), and then takes…

Q: 1. x² + 11x + 10 If not factorable: put "Not factorable" (x+1) (x+10)

A: According to our guidelines , we can answer only first question. Kindly re-post other remaining…