The graph of a function contains the points (2,11),(-1,5),(-3,21) and (x,y).  What could (x,y) be?

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A: Topic:- function   

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A: f(x)= 2x2-2x-60  Find the vertex of f(x) 

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A: (1) 9+(-2)+5       =9-2+5      =7+5      =12 (2) -11-20+4      = -31+4     =-27 (3) (-6)[-(-8)]     ...

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A: We will factorise tha numerator and denominator and then cancel out.

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A: On solving this we will get

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A: The given plot of the function y = h(x) is:

Q: Problem 1. Show that the vectors -() - () - () 2 Vị V2 4 V3 3 6. form a basis S {V1, V2, V3} for R³ ...

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A: Solution is here 

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A: To solve for x

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A: Given that the set is     S = {(0,3,-2),(4,0,3),(-8,15,-16)} Here we have to determine whether S is ...

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A: This question is based on Long division rule.

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A: let y = 12x-23-5-74xy = 12x-23-5+74x

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A: The given problem is solved below in detail.

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

Q: Suppose that the function f is defined as follows. -3 if -2 <x<-1 -2 if -1 <x<0 f(x) = -1 if 0 <x<1 ...

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Q: 3: For the matrices, A = [1 and B = 01 -31 (a). Show that, (A+ B)" AT +B". (b), Show that, (AB)-1 = ...

A: Show that  a) (A+B)T= AT +BT  b) (AB)-1= B-1A-1  For the matrix A and B .

Q: If f is one-to-one and f(13) = 9, then f-'(9) and (f(13))

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Q: 3x - 2z= 2 -2х + 3у —2х 3 -5x+ 4y - z= 1

A: Given the equation 3x−2z=2        .......(1)−2x+3y−2z=3       .....(2)−5x+4y−z=1       ....(3)

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Q: Solve unknowns using inverse method: X1+ 2x2-1 = -X3 3x1+ 3x2+ X3 = 2 -3 + 2x2+ X1= X3

A: Given system of equation, x1+2x2-1=-x33x1+3x2+x3=2-3+2x2+x1=x3That is x1+2x2+x3=13x1+3x2+x3=2x1+2x2-...

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Q: Q1) Compute the products using the definition as a linear combination. 8 3 -4 1 2 1 5 1

A: As per the definition of linear combination abcdef.x1x2x3=x1.ad+x2.be+x3.cf

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A: The solution is given below

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A: Given query is to find the interval where function is decreasing.

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Q: Use the graph of the function y=f(x) below to answer the questions. -4 -2+ -4+ (a) Is f(5) positive?...

A: This is a problem of function. Based on the given graph we will answer the question.

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A: Given graph shows that y=g(x) The horizontal Axis is x The Vertical axis is g(x) or y  

Q: 6. Suppose A and B are 4 x 4 matrices where |A| = and |B| = 3, compute: (a) det (24)~!) (b) det (3(A...

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Q: For a matrix A, B and identity matrix I, if a matrix AB = 1 = BA then: Select one: Oa. All are corre...

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Q: factor to find the value of x: x2-5x+5

A: The objective is to factor the quadratic polynomial.