21. Given that 3x4.-(2x)³ 12x-² A. 9 B. 11 = = Ax". Find the sum of A and n. C. 13 D. 15

Q: Let A X = = [3 300 8 -1 0 03 Find an invertible matrix X and a diagonal matrix D such that DX-¹AX. ,…

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Q: The Hopewells are moving across the country.  Mr. Hopewell leaves 4 hours before Mrs. Hopewell.  If…

A: Given the speed of Mr. Hopewell is 35mph and the speed of Mrs. Hopewell is 85mph. Mr. Hopewell left…

Q: Consider the following matrices: 2 A -2 V₂ For each of the following matrices, determine whether it…

A: To find whether V1,V2,V3 can be written in linear combination of given vectors or not.

Q: If the Peso Market Fund is at P1,320 per share last year and you invested P150,000, how much is your…

A: option 2nd is correct that is worth of money today is =P175,454.55

Q: Let A be a 5 by 8, B be a 8 by 8 and C be a 8 by 5 matrix. Determine the size of the following…

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Q: he function C models the the number of customers in a store t hours since the store opened. t 0 61…

A: The function C models the number of customers in a store t hours since the store is opened. t 0 1…

Q: The following chart shows "living wage" jobs in Rochester per 1000 working age adults over a 5 year…

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Q: The domain of the function f(x)=√54-4 Note: Write your answer in interval notation. If the answer…

A: We have given function  fx=54-4x Domain is the values of x for which a function is defined.…

Q: Widget Sales Jesaki Inc. is trying to enter the widget market. The research department established…

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Q: Find the difference quotient: 20) f(x)=x²-6 f(x+h)-f(x) h for the following function points)

A: See this solution in below.

Q: What is the coefficient of the x term:       x + 3y = -2 -2/3 -1/3 3 -3

A:

Q: Use the intermediate value theorem to show that the polynomial has a real zero between the given…

A: Using intermediate value theorem,

Q: A retail chain sells DVD players. The price-demand function of a particular model p(x) is p(x)…

A:

Q: (e) Which of the following does the x-intercept of the tangent line at x = 0 help approximate? (a) a…

A: (e)  y = f(x) = 7ex+ 3x4-20x-5 So, f'(x) = 7ex+12x3-20  Now, at x = 0, y = f(0) = 7 - 5 = 2 So, at…

Q: Find values for the the entries in the first matrix to satisfy this equation [0 0 5 5][11 13] 0034…

A: Topic- multiplication of matrices we are given 5534=11133035

Q: Domain: IR Domain: Range: IR Range: <31-36) 2

A: Given query is to find the domain and range of the graph.

Q: Given that the matrix A has eigenvaluesX₁ = 1 with corresponding eigenvector V₁ = and X₂ = -6 with…

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Q: Two planes start from Los Angeles International Airport and fly in opposite directions. The second…

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Q: A survey of magazine subscribers placed 65 celebrities in 3 categories. 40 were on the most powerful…

A: A survey of magazine subscribers placed 65 celebrities in 3 categories. 40 were on the most…

Q: a particular style of earrings costs the retailer $85 per pair. at what price should the retailer…

A: Profit%=Selling price-Cost priceCost price×100%WhereSelling price=Marked price-Discount

Q: Evaluate: (2x-y) ³(3x+2) when x = -3 and y = -4 O-56 O-28 O56 14

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Q: Use the table below to answer the following question. h(x) X -25 6 -13 0 -3 0 9 11 -5 -14 -30 What…

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Q: - (a) (i) Given that tan 2x+tan x=0, show that tan.x = 0 or tan²x = 3. (ii) Hence find all solutions…

A: Given equation :- tan2x+tanx=0

Q: The solution to the differential equation: 2 y' + ²y = 6x² may be expressed in the form ax²y + bxa =…

A:

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

A:

Q: The 6 members of the homecoming decorating committee want to make 525 paper flowers for the…

A: Time taken by obe flower= 4.5 minutes Total flowers to be made = 525 Number of members= 6

Q: Find the value of k such that A is singular. 1 06 [1] 3-1 0 5 6 k k=

A: We can find the value of k such that the matrix A is singular in the below steps.

Q: X 8 -09 AY -8

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Q: Suppose f is a linear function such as f(-2)=-7 and f(6)= -3. Find the slope of the line. Write your…

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Q: Figure A is translated 2 units right and 4 units up. Use mapping notation to write a rule for this…

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Q: Definition of rational number. Show that the sum and product of two rational numbers is a rational…

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Q: Fill in each blank with the appropriate response. (Remember that the vertical stretch or shrink…

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Q: For the function f(x) = x² − 1, find (a) f(x+h), (b) f(x+h)-f(x), and (c) (a) f(x + h) = (b)…

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Q: The function f graphed below is defined by a polynomial expression of degree 4. Use the graph to…

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Q: List the vertices in R³ of the convex region defined by Ax ≤ b and x ≥ 0 where 2 1 ---D 1 1 1 and b…

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Q: 4. Ten people can sit around a rectangular table for a meal. When two such tables are joined side by…

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Q: Suppose that the market research found the following relationships for Apple's iPhone 14 in 2022…

A: The supply equation is:2q-14p=100The demand equation is:15q+p=4200

Q: A 9-foot-tall cylindrical water tank has a base of diameter 10 feet. NOTE: Enter exact answers or…

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Q: Reduce the given matrix to reduced echelon form without introducing fractions at any intermediate…

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Q: In a science experiment, a ball is dropped from 2 bridges. The number of seconds it takes for reach…

A: NOTE: Refresh your page if you can't see any equations. . Roosevelt bridge: here we have h=0

Q: Gauss-Jordan Elimina 2₁ +2₂-523 = 3 -223 +2₁ = 1 22₁-23-2₂ = 0

A: we can solve the given system of equations.

Q: Use the graph of h(x) below to answer the following parts for number 13. 13) 13d) (-5-5) 13e) (4.4)…

A: Graph of the function hx is given, We have to find its domain, range, increasing and decreasing…

Q: X0 PCO Q(x) 514 1 2 34 352 4 31210 complete the table using composite function r(x) = p(a (x), at x…

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Q: Each function is either even or odd. Use f(-x) to state which situation applies. f(x)=x²-3x² +5

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Q: Given the function f(x)=x²-2, x≥0, (a) Find f¹(x). (b) Graph fand f¹ in the same rectangular…

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Q: 19. -1.5g - 2 + 1 <6 →

A: Given query is to solve the inequality.

Q: Activity No. 8 1. Determine whether the following collection is a set or not. Justify your answer.…

A: we use basic definition of sets.

Q: Hannah can spend up to $40 on snacks and drinks at the movie theater. A snack costs $5 and a drink…

A: Option fourth is correct

Q: 1.

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

Q: a. Use synthetic division to show that 2 is a solution of the polynomial equation below. 17x3 -15x3…

A: Synthetic division method is used to perform division of polynomials when divisor is linear factor.…