Identify the open intervals on which the function y = 4x-8cosx, 0

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A: Given percentages for the countries are below: C: 71.9% F: 59.6% I: 76.1% UK: 45.5% US: 45.3%

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A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

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A: A fair die is tossed 72,000 times. n=72000  Let X be the number of times that 4 comes up on the die.…

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A: Let the teachers at Albers Elementary school be denoted by A and the teachers at Bothel Elementary…

Q: 3. Solve ež-9 = -ie!3 -iel3

A: We solve the equation e^(z-9)=-ie^13 By let z=x+iy and e^(x+iy) is expressed as  e^x(cos(y)+ i…

Q: Let U be the universal set, where: U = {a, b, e, d, e, fig.h,ij} Let sets A, B, and C be subsets of…

A: Given Information :  Let U be the universal set , where : U = {a,b,c,d,e,f,g,h,i,j}   Let sets A , B…

Q: 6)) Given the graph of f'(x) find the values of x where the curve y = f(x) has horizontal tangent…

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Q: 1+1+1+1+1 1+1+1+1+1 1 + 1 x 0 + 1 = ?

A: Solution :- 1+1+1+1+1+1+1+1+1+1+1+1× 0+1Follow the PEMDAS order of operationsMultiply and divide…

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Q: Solve for X. X = 5 -9] 5 +4X = -5 5 -9 2

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Q: Imagine that you took a tennis racket and tennis ball out to a Golf Course. Is it possible to stand…

A: If we took a tennis racket and tennis ball to a golf course and try to put the tennis ball in the…

Q: 2 1 ū' -1 4

A: Here A = 21-14 Let λ be the eigen value of A, then A - λI = 0 ⇒2-λ1-14-λ =0 i.e. (2-λ)(4-λ) + 1 =…

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Q: /Solve the following: ( ) 1 a) L-1 s(s²+a) 18z² (2 z-1)(4 z+1) b) Z¹

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A: The volume of the cylindrical shell with width dy and radius x is defined as, dV = 2πh(y)r(y)dy…

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Q: v-102²³ 4. Solve Y for r.

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Q: B) (x + 10) +y-10)"= 16

A: Given: Center = ( -10 ,  10 ) and radius = 4.

Q: If x+y=5 and x^2+y^2=13 then x and y =??

A: We have two equations as :                                                        x+y=5…