Q2/apply Gauss Elimination method to solve the equation? x + 4y – z = -5 x + y – 6z = -12 Зх — у — z %3D 4

Q: x-1 3. If f(x) = 2x + 1 and g(x) = , then f(g(x)) = ? 2 a. x-1 b. 4x+2 5x+1 C. 2 (2x+1)(x-1) d.

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Q: Sets B and D are subsets of the universal set U. These sets are defined as follows. U={f,k,m, s , y…

A: Given :U=f,k,m,s,yB=f,k,yD=f,k,m

Q: B. Let G be a group of order 60. Is there exist a subgroup of G of order 24? Explain your answer

A: We have to give reason that is it possible a subgroup of order 24 of a group of order 60.

Q: メリ -121

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Q: Q26: Define the integral domain ring. Is every ring an integral domain?

A: To Define: Integral Domain Ring   To Check : Every integral domain is a ring

Q: Express each of the following in the form a + ib. 1. sin(2 – i) 2. cosh(1 – i2)

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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: Calculate angle K in degrees. [16 ]

A: Please refer to the image below

Q: 2. 2, 4, 8, ... 10th term

A: Note: Here, 12,6,18,... is not a geometric sequence because: 612=12&186=3 And, the ratio of…

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

A: Given: For the graph f(x+4), the graph will shift the graph to the left by 4 units.

Q: 6. Consider two policies: 1) The government re- quires everyone to buy a standard health insur- ance…

A: We need to show effects on the size of government.

Q: 4. Prove the following. Given: Parallelogram ABCD; Z BAD = L CBD Prove: AABD is isosceles A…

A: Given □ABCD is parallelogram,Given ∠BAD=∠CBD                            (1)Aim : △ABD is isosceles…

Q: At what nominal interest rate compounded quarterly will a certain amount of money be equal to 1.5…

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Q: Find mZNIJ if MLHIN = 80°, MLNIJ = 2x + 9, and mZHIJ= 15x + 11. %3D H N

A: we have to find the angle NIJ

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

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Q: The graph represents the cost of a medical treatment, in dollars, as a function of time, d, in…

A: Question- The graph represents the cost of a medical treatment, in dollars, as a function of time,…

Q: Q27: Define the zero divisor. Is every ring has zero divisors?

A: The definition of zero divisor:- Let R be a ring and a non zero element c of R is said to be zero…

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: 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: Multiply:

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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: Find the present value of 370,000 php due in 2 years if the money is invested at 7% compounded…

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Q: A (-9,-3)is translated 4 left and 2 down where is A at?

A: When we translate left or right, it means change in x-axis coordinates When we translate up or down,…

Q: MIXED PRACTICE continued 5 Determine the slope of each linear relationship. y A O y = 2x

A: a) Here we have given equation of a line in part (a). So, considering the each unit cell to be of a…

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: ain is moving at a constant speed. The graph below shows the distance-time relationship for the…

A: We will find the equation of the graph.

Q: 1 6. If at-27a? +1=0 and x+ x3 a. Prove that, a2 - V29a +1 0 34V5 b. Find the value of a- a6 c.…

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Q: 6. Determine the equation for the following exponential function in the form of f(x)=ab* + c. Show…

A: Given problem:-

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

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Q: Write the rule for the nth term, then find a7. 11. 3, 9, 27, ... 12. -4, 20, -100, ...

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Q: Q7: Define the cancelation law. Is it satisfy in any ring?

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Q: 8 A car that costs $ $14,700 with tax. tax percent?

A: Given query is to find sales tax percentage.

Q: of inequalities. x+2ys4

A: To graph the inequalities.

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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Q: Harmonic Sequence Solve the following harmonic sequences. 1. What is the ninth term of a harmonic…

A: " According to the guidelines issued by the company we are supposed to answer only first three…

Q: A. Tell whether each statement is true or false. 1. ACU 2. ACC 3. DCA 4. DCB 5. ØCA

A: We have to say that why statement is true or false.

Q: Identify the range of the graph of y = 1 + sin x.

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Q: 11.

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

Q: 12. Express the following equations in logarithmic form. (a) 10 = 1000 (b) Qt = (c) e2 = 7.3891 (d)…

A: To express each equation in terms of logarithmic.

Q: QI: Define each of the following b) Normal group c) Nilpotent element d) Prime ideal e)Field.

A: Define all four point which is given .  NOTE : according to our gauidlines i can solve first 3 part…

Q: Use the graph in question 8 to answer this question. Write an equation relating m, the number of…

A: Given query is to find the equation of the function from the graph.

Q: Fill in the missing values to make the equations true. (a) log, 9 + log, 5 = log, || (b) log,- log,…

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

A: we know that any rational expression is undefined if and only if the value of denominator is equal…

Q: The equation below specifies a function with independent variable x. Determine whether the function…

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Q: The graph of y= f(x) is shown in red. Graph y= - f(x). OA. OB. Choose the correct graph (in blue) on…

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Q: A hiker starts hiking at the beginning of a trail at a point which is 200 feet below sea level. He…

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Q: x +4x+4 . For what value(s) of x will each expression be undefined? 9-x+x A) 6 B) -2 C) -2 and 3 D)…

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

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

A: topic - trigonometric ratios