Determine whether the given quadratic function has a minimum value or maximum value. Then find the coordin the minimum or maximum point. 10) f(x) = -x2 - 2x - 4 2

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A: Let's find equation of line.

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A: Common difference means subtraction of second term and first term

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A: 11.fx=x3+x2-5even function ; if fx=f-x odd function :fx=-f-x f-x=-x3+-x2-5=-x3+x2-5fx≠±f-x neither…

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A: The given differential equation is;  (x4y4+x2y2+xy) y dx +(x4y4-x2y2+xy) x dy=0.

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A: Given: b+a+2x+3

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Q: Question 3 or show that the limit does not exist. a) b) [ Find the limit, if it exists, lim (x,y)…

A: We have to find the limit.

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A: The universal set U=1,2,3,....,18,19,20set A=2,4,7,8,10,14,16,17,18set B=10,12,14,17set…

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A: Disclaimer:  “Since you have asked multiple questions, we will solve the first question for you. If…

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A: Given: (6,10]

Q: 1.71

A: To write down that the interval is bounded or not.

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A: fgx =f(x)g(x) .

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Q: Simplify the rational expression O A 11x²² 23 OB 121x²y³ 253 O c 11x³y³z 23x³ yz D 12x²y 121x²y³z…

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A: Given, g(x)=x2+3h(x)=x-4

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A: we know that A-B=A\B=all those element of A which are not in B.Simialrly, B-A=B\A=all those element…

Q: Thanks for the help, there is a mistake

A: Let's recalculate that part.

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Q: QUESTION 9 (√7 - 2)(√7 + 2) = 45 True False QUESTION 10 If $500 is invested at 4% compounded…

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A: Here we will find the equation of line in slope-intercept form,

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A: see below the answer and calculation

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Q: 11x – (2x2+ 8x)

A: We have to simplify 11x - (2x2 + 8x)

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A: Given: First half of the race =1 hr. 58 min. 12 se.Second half of the race=2 hr.9 min. 57 sec.

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A: Given the matrix, C=9-10-10-20-29-29-1

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A: Given, f=xx-1g(x)=11x

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A: Given in a triangle, the measures of the three angles are​ x, x+27, and x−12.

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Q: Determine the number of zeros of the polynomial function. f(x)=x²-x6 zero(s) Need Help? Read It

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A: Given :A=222023771