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Maximizing an Angle In the figure, find the value of $c$ in the interval $[0,4]$ on the $x$ -axis that maximizes angle $\theta$ .
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Which of the following Diels-Alder reactions would be fastest?CH-0OCHs Diels-AlderOCHaCH-O Diels-AlderDiels-AkderDiels-Alder
Which of the following Diels-Alder reactions would be fastest? CH-0 OCHs Diels-Alder OCHa CH-O Diels-Alder Diels-Akder Diels-Alder...
1 answer
50% invested in stock A and 50% invested in stock B. the following table, and the...
50% invested in stock A and 50% invested in stock B. the following table, and the fact that the correlation of A and B is 0.47, calculate the volatility (standard deviation) of a portfolio that Using the data Realized Returns Stock B Stock A Year - 5 % 19% 2008 35% 8% 2009 7% 8% 2010 -9% -2% 2011 -1...
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The aha governs itself? or does the ama govern it?
the aha governs itself? or does the ama govern it?...
1 answer
3. 20 marks] Compute these integrals, with γ a circle of radius 2, Centre at origin,...
3. 20 marks] Compute these integrals, with γ a circle of radius 2, Centre at origin, oriented counterclockwise: 2 2z (z-1)3, 22 42 γ ~2 + 8....
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A tire company finds the lifespan for one brand of its tires is normally distributed with...
A tire company finds the lifespan for one brand of its tires is normally distributed with a mean of 48,400 miles and a standard deviation of 5,000 miles. Find the probability of a tire lasting more than 57,000 miles....
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4-/6.25 points SCalcET8 9.2.019.MLSA:In; QUC:[ Dr na; Sevcro Ddre {nal MUS(compic[ed ScqucnliJuyYou skidof the Question,nor receive Jny Doints T0r (Nc SkipDed Dart and You Wll nol eableComtSkidoto DBrl,Exercloe ()culcr 5 mcthod Mith cach of thc following stcp sizcs cstimatc thc Yaluc of ~(1.2). whcrc % solution 0i the Initia value problem Y(o)h = 0,6Slop(I) Euler'$ Method says that we can use glven step slze approximate the solution problcm F(x, %) Y(xo) by using thc itcrativc formula Yn hf
4-/6.25 points SCalcET8 9.2.019.MLSA: In; QUC:[ Dr na; Sevcro Ddre {nal MUS( compic[ed ScqucnliJuy You skid of the Question, nor receive Jny Doints T0r (Nc SkipDed Dart and You Wll nol e able Comt Skidoto DBrl, Exercloe () culcr 5 mcthod Mith cach of thc following stcp sizcs cstimatc thc Yaluc of ~(...
5 answers
6/20If(KL) is HhekogaLmaximum_point| of ithe functionHif6x.Y)=jy-2x?_ +4xy Sy then_whichof the following Mathe value 0 K+L ?Ia) =10(b)l 34(c) 3(d) 2(e) 6
6/20 If (KL) is HhekogaLmaximum_point| of ithe function Hi f6x.Y)=jy-2x?_ +4xy Sy then_whichof the following Ma the value 0 K+L ? Ia) =10 (b)l 34 (c) 3 (d) 2 (e) 6...
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The following data compare the standard enthalpies and free energies of formation of some crystalline ionic substances and aqueous solutions of the substances: (a) Write the formation reaction for $\mathrm{AgNO}_{3}(s) .$ Based on this reaction, do you expect the entropy of the system to increase or decrease upon the formation of $\mathrm{AgNO}_{3}(s) ?$ (b) Use $\Delta H_{f}^{\circ}$ and $\Delta G_{f}^{\circ}$ of $\mathrm{AgNO}_{3}(s)$ to determine the entropy change upon formation of the subst
The following data compare the standard enthalpies and free energies of formation of some crystalline ionic substances and aqueous solutions of the substances: (a) Write the formation reaction for $\mathrm{AgNO}_{3}(s) .$ Based on this reaction, do you expect the entropy of the system to increase or...
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17. [-/0.68 Points] DETAILSSDSUCALCLAFind the indicated trigonometric value for the angle_ cos -1(2x)sin(&)Additional MaterialsLab 518. [-/0.68 Points]DETAILSSDSUCALCLABFind the indicated trigonometric value for the angle_ sin" 1(2x)tan(B)Additional MaterialsLab 519_ [~/0.68 Points]DETAILSSDSUCALCLAB-Find the indicated trigonometric value for the angle_ sin-1(3x)sec(B)
17. [-/0.68 Points] DETAILS SDSUCALCLA Find the indicated trigonometric value for the angle_ cos -1(2x) sin(&) Additional Materials Lab 5 18. [-/0.68 Points] DETAILS SDSUCALCLAB Find the indicated trigonometric value for the angle_ sin" 1(2x) tan(B) Additional Materials Lab 5 19_ [~/0.68 P...
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Using the following info calculate A) Net Sales B) cost of goods sold C) ending inventory...
using the following info calculate A) Net Sales B) cost of goods sold C) ending inventory D) selling expense. Beginning Inventory $3,000 Freight In 100 General and Administrative Expenses 500 Gross Margin 3,100 Net Income 1,100 Purchases 10,000 Purchases Returns and Allowances 300 Sales 10,000 Sales...
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Draw the struclures the (trans rns ) and (trans cis) Isomers dibenzylideneacetone Which one is more stable and why ? Write step-by-step mechanism for crossed (mixed) aldol condensation between acetophenone ad benzaldehyde t0 TOrm benzalacetophenone.
Draw the struclures the (trans rns ) and (trans cis) Isomers dibenzylideneacetone Which one is more stable and why ? Write step-by-step mechanism for crossed (mixed) aldol condensation between acetophenone ad benzaldehyde t0 TOrm benzalacetophenone....
1 answer
In the article "Attitudes About Marijuana and Political Views" (Psychological Reports, 1973), researchers reported on the...
In the article "Attitudes About Marijuana and Political Views" (Psychological Reports, 1973), researchers reported on the use of cannabis by liberals and conservatives during the 1970s. Select one answer. 1o points To test the claim (at 1% significance) that the proportion of voters who smok...
3 answers
CONVOLUTION THEOREM Verity the convolution theorem for the functions {(t)Iz < 1 to Iz >1o()
CONVOLUTION THEOREM Verity the convolution theorem for the functions {(t) Iz < 1 to Iz >1 o()...
1 answer
Dilute hydrochloric acid is added to a 0.500 g sample of an alloy containing zinc and...
Dilute hydrochloric acid is added to a 0.500 g sample of an alloy containing zinc and copper. The gas evolved is collected over water. The following data were obtained: Barometric pressure.......737 mm Hg Temperature........... 23 degree C What is the percent of zinc in the alloy?...
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While running, a person dissipates about $0.600 \mathrm{J}$ of mechanical energy per step per kilogram of body mass. If a 60.0 -kg runner dissipates a power of $70.0 \mathrm{W}$ during a race, how fast is the person running? Assume a running step is $1.50 \mathrm{m}$ long.
While running, a person dissipates about $0.600 \mathrm{J}$ of mechanical energy per step per kilogram of body mass. If a 60.0 -kg runner dissipates a power of $70.0 \mathrm{W}$ during a race, how fast is the person running? Assume a running step is $1.50 \mathrm{m}$ long....
1 answer
First find $x$. Then determine the measure of each angle that is labeled in the figure. (Figure can't copy) In the figure below, $l_{1} \| l_{2} .$ Explain why the figure must be mislabeled.
First find $x$. Then determine the measure of each angle that is labeled in the figure. (Figure can't copy) In the figure below, $l_{1} \| l_{2} .$ Explain why the figure must be mislabeled....
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ABC Inc. is considering a 3 year project that costs $1,000 now and generates $425 for...
ABC Inc. is considering a 3 year project that costs $1,000 now and generates $425 for the next of 3 years. Cost of capital is 10%. What is the project's IRR?...
1 answer
Sturdy Manufacturing Co. assembled the following cost data for job order #23: Direct Manufacturing labor $80,000...
Sturdy Manufacturing Co. assembled the following cost data for job order #23: Direct Manufacturing labor $80,000 Indirect Manufacturing labor 12,000 Equipment depreciation 1,000 Other indirect manufacturing costs 1,500 Direct materials 95,0...
1 answer
Is a process whereby managers meet to discuss the performance of individual employees to ensure their...
is a process whereby managers meet to discuss the performance of individual employees to ensure their employee reviews are in line with one another a. Orientation b. Dejobbing c. Calibration d. Codetermination A concern of using 360-degree evaluation is that: a. raters must undergo some training bef...
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Question 42 ptsThe following list of statements refers to the Vpz term in Euler's equation, Vrefers to the gradientII: The symbol Vis called del or nabla_III : Vpz is a vector:IV: In Cartesian coordinates_Vpz = dp_/axtdpzldy +dpzlazVpz can also be written as grad (pz).and IvII, Il; and VIl,and IlIland II
Question 4 2 pts The following list of statements refers to the Vpz term in Euler's equation, Vrefers to the gradient II: The symbol Vis called del or nabla_ III : Vpz is a vector: IV: In Cartesian coordinates_ Vpz = dp_/axtdpzldy +dpzlaz Vpz can also be written as grad (pz). and Iv II, Il; and...
1 answer
In material management, what is standardization? include )at least)7 examples of standardized systems/devices utilized by businesses...
in material management, what is standardization? include )at least)7 examples of standardized systems/devices utilized by businesses that you know of. Standardization is very crucial, why? (pls expand)...
5 answers
A group contains $n$ persons. If the number of ways of selecting 6 persons is equal to the number of ways of selecting 9 persons, then the number of ways of selecting four persons from the group is(A) 1365(B) 273(C) 455(D) 285
A group contains $n$ persons. If the number of ways of selecting 6 persons is equal to the number of ways of selecting 9 persons, then the number of ways of selecting four persons from the group is (A) 1365 (B) 273 (C) 455 (D) 285...
2 answers
By what factor would your weight change if the earth's diameter were doubled and its mass were also doubled
By what factor would your weight change if the earth's diameter were doubled and its mass were also doubled? Thanks :)...
5 answers
To find the least square polynomial approximation of degrees 2 to the function f(x) = 1 on the interval [1, 2] we must solve the system0 a_ 2 a0 +6 a1 + 18.6667 a2 =0.693147,6 a0 +18.6667 a1 +60 a2 =2 , 18.6667 a +60 a1 + 198.4 a2 =6.b_ 3 a0 +8 a1 +12.6667 a2 =1.0986, 8 a0 +12.6667 a1 +40 a2 =2, 12.6667 a0 +40 a1 + 78.6 a2 =3.Cao +1.5 a1 + 2.3333 a2 =0.693147, 1.5 a0 +2.3333 a1 +3.75 a2 =1,2.3333 a0 +3.75 a1 + 6.2 a2 = 1.5.O d.2 a0 +4 a1 + 8.6667 a2 =1.0986, 4 a0 +8.6667 a1 +20 a2 =2, 8.6667 a0
To find the least square polynomial approximation of degrees 2 to the function f(x) = 1 on the interval [1, 2] we must solve the system 0 a_ 2 a0 +6 a1 + 18.6667 a2 =0.693147, 6 a0 +18.6667 a1 +60 a2 =2 , 18.6667 a +60 a1 + 198.4 a2 =6. b_ 3 a0 +8 a1 +12.6667 a2 =1.0986, 8 a0 +12.6667 a1 +40 a2 =2,...
5 answers
Question #6: The Virginia Dcpartment of Environmental Quality (VDEQ) uses probabilistic monitoring regulate the water quality of streams the Commonwealth of Virginia: Of the 85 Eistem Virginia Sites (group 1) 17 do not mcet minimum requirements Of thc 80 units sampled Wcstcm Virginia Sites (group 2). 24 do not meet minimum mcquunemengs Assume the data can bc trcated independent Aunpple Findom sumples . (2 points) Estimate confidence interval for the difference population proportions at 95% conf
Question #6: The Virginia Dcpartment of Environmental Quality (VDEQ) uses probabilistic monitoring regulate the water quality of streams the Commonwealth of Virginia: Of the 85 Eistem Virginia Sites (group 1) 17 do not mcet minimum requirements Of thc 80 units sampled Wcstcm Virginia Sites (group 2)...
1 answer
The Cosmoclock 21 Ferris wheel in Yokohama City, Japan, has a diameter of 100 m. Its...
The Cosmoclock 21 Ferris wheel in Yokohama City, Japan, has a diameter of 100 m. Its name comes from its 60 arms, each of which can function as a second hand (so that it makes one revolution every 60.0 s). Part A Find the speed of the passengers when the Ferris wheel is rotating at this rate. Part B...
1 answer
Multiply hifhlighted number by 4 and please explain Given: An 8-bit computer system with 4 MB...
multiply hifhlighted number by 4 and please explain Given: An 8-bit computer system with 4 MB of main memory. It has a 16K-words direct-mapped cache with a block size of 16 Bytes. Sought: Calculate the cache line number when Byte address 5678ten from main memory is mapped to cache. Consider that num...
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The decimal shows us the place value of a number. All integers(whole numbers) have a decimal placed immediately after them, butwe often omit the decimal. For example, we write 8 not 8.0, but itis helpful to recognize the placement of this decimal. For the following problem, choose the correct representation of theinteger in its decimal form. The number 5 can also be written as which of the following?Choose one:A. .0005B. .05C. 5.0D. .005
The decimal shows us the place value of a number. All integers (whole numbers) have a decimal placed immediately after them, but we often omit the decimal. For example, we write 8 not 8.0, but it is helpful to recognize the placement of this decimal. For the following problem, choose the correct re...
1 answer
What is the total production cost? Value Chain Cost Classification Customer Service Rand D | Design...
What is the total production cost? Value Chain Cost Classification Customer Service Rand D | Design Purchases Distribution || Marketing 5.300 Newspaper advertisements Payment to consultant for advice on location of new store 2,800 30.000 3,300 Purchases of merchandise Freight-in Salespeople's sa...
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Write T it the slatement Is true and 'F' i( the statement is false. (Every question TRUEFALSE 15) IAis diagonalizable, then A is Invertible15)16) If His ^ P-dimensional subspace' of %", then linearly independent set ol p vectors in H is a basis tor H.16)17) If Ais inverlible; then A is diagonalizable:18) The dimension of the column space of _ matrix Aand that of its null space add up lo the number of 18) columns of A.19) A subspace of $" is any set H such that () the zer
Write T it the slatement Is true and 'F' i( the statement is false. (Every question TRUEFALSE 15) IAis diagonalizable, then A is Invertible 15) 16) If His ^ P-dimensional subspace' of %", then linearly independent set ol p vectors in H is a basis tor H. 16) 17) If Ais inverlible;...
5 answers
Gravel is being dumped from a conveyor belt at a rate of 20 ft? per minute, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal: How fast is the radius of the pile increasing when the radius of the pile is 5 feet? (Round your answer to two decimal places )The volume of a cone is given by the formula: V = Tr-feet per minute
Gravel is being dumped from a conveyor belt at a rate of 20 ft? per minute, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal: How fast is the radius of the pile increasing when the radius of the pile is 5 feet? (Round your answer...
1 answer
6 Evalare /XyedV where Rsits btwenh redat the origin of radi 1and5respectively, and sits abovr th...
6 Evalare /XyedV where Rsits btwenh redat the origin of radi 1and5respectively, and sits abovr the cone z2-Xtyi (Use spherical coordinates) 6 Evalare /XyedV where Rsits btwenh redat the origin of radi 1and5respectively, and sits abovr the cone z2-Xtyi (Use spherical coordinates)...
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(Round =dCcM placesneaedDecide whcihct reject or (ail reject the mll hypolhesi s and (c) interpret Ihe decision the contert of thc original daimthc null hypothests. Thereenouah Evicnccthe center s claimMoreClick t0 selecl your answeris)searchTSSUS
(Round = dCcM places neaed Decide whcihct reject or (ail reject the mll hypolhesi s and (c) interpret Ihe decision the contert of thc original daim thc null hypothests. There enouah Evicncc the center s claim More Click t0 selecl your answeris) search TSSUS...
1 answer
Apply elementary row operations to a matrix to solve the system of equations. If there is no solution, state that the system is inconsistent. $$\left\{\begin{array}{r}3 x+4 y-8 z=10 \\ -6 x-8 y+16 z=20\end{array}\right.$$
Apply elementary row operations to a matrix to solve the system of equations. If there is no solution, state that the system is inconsistent. $$\left\{\begin{array}{r}3 x+4 y-8 z=10 \\ -6 x-8 y+16 z=20\end{array}\right.$$...