For a matrix A having JA| = 0, which of the following are true? * O A- exists with |A¬' |= 0| O A- does not exists O A- exist A is non singular

Q: A bank account is opened with an initial deposit of $450. Every week, $22.50 is withdrawn from the…

A: Here we have to use the concept of linear equation.

Q: Q2: State and prove the first isomorphism theorem.

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Q: Mark borrowed 65,000 php from Rhenz under the following conditions: simple interest rate of 2.5%; to…

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Q: 30 please answer this

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Q: The assets​ (in billions of​ dollars) for a financial firm can be approximated by the function…

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Q: determine and correctly interpret the maximum or minimum of the functions that model the following…

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Q: 1. Which function is the inverse of g(x) = x + 11? -1 a. g(x) = x – 1 3 - b. g (x) = x + 11 %3D (x),…

A: Given, g(x) = x3 + 11 To be found : g-1(x)

Q: 1. You lean a ladder 6.7 meters long against the wall. It makes an angle of 63° with the level…

A: Topic: Properties of right triangle

Q: An investment of 50,000 php was made in bank that offers 0.5% interest compounded continuously.…

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Q: PART II. Answer any TWO of the following to get an EB Rating. 5. AABC ~ ADEF, AB = 8, BC = 13, AC =…

A: Question- 5. (Triangle ABC) ~ (triangle DEF), AB = 8, BC= 13, AC= 15, and DF = 20. Find the…

Q: sine Simplify Vi- sin' e tan O O tan O 01 O-1

A: topic - trigonometric ratios

Q: e function y = 2C(x) is described as being transformed with a vertical stretch by a factor of 2. The…

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Q: Suppose that $2000 is invested at a rate of 4.9% , compounded annually. Assuming that no…

A: We know that ,A=P(1+r100)n Where Principal (p)=2000rate of interest (r)=4.9Number of year…

Q: 5.25 cm 6.8 in. 8.2 in. nrin 10 in

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Q: Determine whether each of these functions are invertible. If it is, find its inverse. 8x-5 a. f:R -…

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Q: the population of the united states was 328.2 million people in 2019.the total healthcare costs for…

A: Given problem:- the population of the united states was 328.2 million people in 2019.the total…

Q: How to create three different numbers with a gcf of 6 and lcm of 630?

A: Here is the answer below:

Q: (a) log, 7- log, 6 = log, %3D (b) log, 2+ log, = log, 22 %3D (c) - 2 log, 5 = log, I

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Q: 6. Which solution for the value of x is incorect? Explain. A. (x +75)° В. 2x =x +75 x= 75 2x+ (x+75)…

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Q: 14. A 12 138° 20 ZA = a = ZB = %3D 2C = C =

A: From the law of cosine in a triangle…

Q: How long, to the nearest hundredth of a year, would it take an initial principal P to triple if it…

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Q: Nick deposits $1500 into a savings account that earns simple interest. The bank ar interest to his…

A: Given:   Data is given

Q: Evaluate f(x) for the given values for x. Then use the ordered pairs (x,f(x)) from the table to…

A: We have to draw the graph of the function given

Q: Solve each equation. Show all work! 1. 7 · 10" = 700 2. 3· 102y = 3, 600 5 3. 5· 2" 16

A: TOPIC- EXPONENTIAL FUNCTION

Q: Let X1=[1,0,2,-1] , X2=[-1,1,0,1] , and X3=[2,0,0,-2] and let W= Span{X1, X2 , X3}. Find an…

A: Concept: According to the Gram-Schmidt process, uk→=vk→-∑j=1k-1projuj→(vk→)uk​​=vk​​a vector…

Q: Given the graph of f(x) shown, sketch the graph of the function described. y = f(x + 4)

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Q: A species of animal is discovered on an island. Suppose that the population size P(t) of the species…

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Q: What is the exponential form of the expression y= In(x + 1)? A e = x + 1 (B elx + 1) =y © ye = x +1

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Q: Qsi Explain the mathematics of how to find the polar form in cumplex Saturday numbers.

A: Given

Q: Roughly speaking, an asymptote tells us about the slope of a function. the maximum of a function.…

A: We have to say what an asymptote tells about the function.

Q: Q8: What is the difference between homomorphism and isomorphism?

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Q: 8. Given: AKJM - AOPR, with angles as shown Find: * + y + z 60 40 R Ox+10) (0.3z-20) M 2]

A: Topic = Triangles

Q: 2 Define f, g:R + R as (x² if x 3 and g(x) = 8x – 1. Find f•g and gof.

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Q: 9 x 5

A: Use multiplication of two numbers

Q: For problems 6 - 7, identify the inverse function using algebra. Show all work and write your final…

A: We have to find the inverse of the function y=x+9 using algebra.

Q: Solve the right triangle. Round your answers to the nearest tenth. A = 28 A. a = ] 44 b = | a Check…

A: We know for a right angle triangle, sinθ= height/hypotenuse and  cosθ= base/hypotenuse

Q: 11.

A: This is parabolic graph.Hence basic function is h(x) = x2i.e. B is correct

Q: 5) R %24

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Q: Q4: (A) Prove or disprove each of the following 3. The cancellation law for multiplication holds in…

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Q: Q31: Define ring. Is every subset of a ring R also a ring?

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Q: Determine the value(s) of k such that the system of linear equations has the indicated number of…

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Q: x +4x+4 . For what value(s) of x will each expression be undefined? A) 6 B) -2 C) -2 and 3 D) 2 and…

A: limits

Q: f(x) Ay 40- The graph of y = f(x) is shown to the right. Graph y = f(x) – 4. .... Choose the graph…

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Q: Fill in the blank so that the resulting statement is true. The number of subsets of a set with n…

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Q: a Define a relation R on N by (a,b) e Rif and only if EN Which of the following properties does R…

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Q: Q5: Solve the following multiple-choice question: I) A slope of a line could not be: A) a constant…

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Q: Determine the size of the matrix. 8 6 4 1 3 2 1 -7 4 1

A: Size of the Matrix = Number of Rows ×Number of columns.

Q: a) Ideal and subring.

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: Determine whether ? = [−9, −4,1] can be written as a linear combination of   ? = [−1, −2,1] and ? =…

A: We have to determine whether vector can be written as a linear combination of other vectors.

Q: a Let A = |d f and suppose that det A = -2. Evaluate the following: e Lg h i (a) det (3A") (b) det…

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