Use row reduction to show that a a 1 6% 1 с = 62 2 (b − a)(c − a)(c — b)

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A: To write down that it is f(x) or f(n).

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Q: Part 2: Graph the linear equations using a table of values. 7) y = x + 2 X 7 4 0 -8 -6 -4 X+2 -2 6 4…

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Q: Let f(x)=3x+5f(x)=3x+5 and g(x)=4x2+2xg(x)=4x2+2x. After simplifying, (f∘g)(x)=

A: We can find the composition of the function.

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Q: Given that f(x) = 2x + 5 and g(x)= x² + 5, find: a) f(g(2))- b) g(f(2))- c) f(f(2))- d) g(g(2))-

A: We need to find composite function.

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A: to find out the correct answer.

Q: Let f(x,y)=√√9-x²-3y² State the domain off and sketch it in the x-y plane. The domain must be…

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Q: A certain retailers will buy 22 cordless phones from a supplier if the price is $72 each but only 35…

A: This question can be solved by applying the concept of linear equation.

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A: The population of city after 1950 is given as , Year 1950 1960 1970 1980 1990 2000 t 0 10 20 30…

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Q: Find all points on the curve y = 10 tan x,-/2<x</2, where the tangent line is parallel to the line…

A: Let's find point of tangent.

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Q: 4x−³+2 3 8. S ² X - 2 - X dx

A: Given :∫4x-3+2x-2-xdx

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Q: 16. The y''' of the curve y = v ax

A: We know, ddxxn=nxn-1, for any real number n.

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Q: 1. Find the minimum amount of fencing required to surround a rectangu- lar area of 100 square feet.

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Q: го о 0 0 0 1200 0430 1 2 3 8

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Q: If x(t) denote the position of a body at time, then the velocity of the body at time t is dt True…

A: Topic = Derivative Correct option =True

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Q: 20605 divided by 5

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Q: Fit a second order polynomials to the data in the following: X Y 1 4 3 8 4 10 5 12 6 13 7 10 8 9 93…

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Q: 1. S. dx 1 2 x² e² ex

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Q: aquar the aquarium. (Use Show how to approximate the required work (in J) by a Riemann sum. (Let x…

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Q: 78. Show that the following limit does not exist: xy³ lim (x,y) (0,0) (3x² + 2y³)²

A: Lim(x,y)-(0,0)xy3/(3x2+2y3)2.

Q: Evaluate the curvature of r(t) at the point t = 4. r(t) = (3 - 5t, e³¹-12, 8t - t²) (Use symbolic…

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Q: Which of the following is NOT a part of Quantitative Analysis?   a. Logic b. Weather c. Historic…

A: a. Logic - Logic is an analytical philosophy. b. Weather - Weather is a quantitative analysis…

Q: Q5. Find the directional derivative of the function [f(x, y, z) = xy + y.z+z.x] at the point 1-z…

A: The given function is: f(x,y,z)=xy+yz+zxGiven point:  P=1,-1,2The given direction line:…

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Q: B: Fit a second order polynomials to the data in the following: X Y 1 4 3 8 4 10 5 12 6 13 10 69 8…

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Q: 2. A circular walkway is to be built around a monument, with the monument as the center. The…

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Q: Determine the degree of the differential equation: 3/2 d²y 2/3 (3x² 1²7 2 + 4xy) ¹² = ( 2y³ (²Y -…

A: The degree of the differential equation is defined as the power to which the highest order…

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