## Question

###### Questions 13 and 14 building materials merchant has Lo deliver [welve orders of bricks t0 LOwn several miles away. The orders have the following weights. in tonnes_Order WeightE F G H [ ] 6The orders are to be dispatched in lorries_ each of which can carry nO more than 19 tonnes and with each order packaged at source (80 that no order can be split between vehicles) . It is required to find the mninit nuber o vehicles neexled_Q13 What auswer is given by the first-fit packing method?Q14 What answ

Questions 13 and 14 building materials merchant has Lo deliver [welve orders of bricks t0 LOwn several miles away. The orders have the following weights. in tonnes_ Order Weight E F G H [ ] 6 The orders are to be dispatched in lorries_ each of which can carry nO more than 19 tonnes and with each order packaged at source (80 that no order can be split between vehicles) . It is required to find the mninit nuber o vehicles neexled_ Q13 What auswer is given by the first-fit packing method? Q14 What answer is given by the first-fit decreasing method? Oplions for QQuestions 13 and 14

## Answers

#### Similar Solved Questions

5 answers

##### Exercise 1.10_ Prove ibn al-Haytham $ equation by interchanging the order in his double summation_

Exercise 1.10_ Prove ibn al-Haytham $ equation by interchanging the order in his double summation_...

5 answers

##### NECB1Q0LElWZExw Lhapkktpainful finger inlccLion Atribulable to hetpe` unu; Knowna 4n) finget = abrasion lesion furuncle hcrpetic #hitlow .The pa~Ee [rom Ihe mouth to the aIUL S tcmedcanaicutily . Qand canal Dgastrointestin l trkctThe viral disease thal characterislically inlccts the parotid Elands mauslcs hcrpes. chickenpox. MUmnSThc most COmon infectiou s discase of huntansthe common cold kntal curics. C.hcpatitis_ D halilosisMost baclerial intestinal inferctions maybe [nied Vibrio spP. jejuni,

NEC B1Q0L ElWZ Exw Lhapkkt painful finger inlccLion Atribulable to hetpe` unu; Knowna 4n) finget = abrasion lesion furuncle hcrpetic #hitlow . The pa~Ee [rom Ihe mouth to the aIUL S tcmed canai cutily . Qand canal Dgastrointestin l trkct The viral disease thal characterislically inlccts the parotid...

5 answers

##### 7 . Consider the circuit shown in the figure below, where C;, = 2C,C2 =â‚¬ and the voltage across the circuit is V Capacitor C, is first charged by closing switch SI. Switch S,is then opened and the charged capacitor is connected to Cz by closing switch Sz: (a) Work out an expression for the final charge O each of the capacitors in terms of C and V. (b) If C = 3uF and V = 20V calculate the quantities derived at part (a) and also calculate the electric potential energy stored in C, after charging

7 . Consider the circuit shown in the figure below, where C;, = 2C,C2 =â‚¬ and the voltage across the circuit is V Capacitor C, is first charged by closing switch SI. Switch S,is then opened and the charged capacitor is connected to Cz by closing switch Sz: (a) Work out an expression for the fin...

4 answers

##### [ = Izso) + % zUISWOJ pJutenqo a1e T7 S0J IOJ SUOrssaIdxa JA IEUIOI a42 3134M1 - I z80) & = I &UIS & ~ [ = WIS SOJ T7 SOJ TSOJ â‚¬ uIS & = TZ UIS=I Supand 'OSIV6 uIS I uIS + 6 802 â‚¬SOJ = (6 I) so) 6 uIs â‚¬ uIS 6s03 â‚¬ SOJ = (6 + )s0)6urs â‚¬s03 6s02 TuIs = (6 _ x) u18 6 uts â‚¬ 803 + 6s02 = ut8 (6 + T)ursJ1e Bap8ue 0M} JO @Qu3129IP pue wng 04} JO 83u1803 pue 83u18 #41DBUOL dlaU Dunoduo3

[ = Izso) + % zUIS WOJ pJutenqo a1e T7 S0J IOJ SUOrssaIdxa JA IEUIOI a42 3134M 1 - I z80) & = I &UIS & ~ [ = WIS SOJ T7 SOJ TSOJ â‚¬ uIS & = TZ UIS =I Supand 'OSIV 6 uIS I uIS + 6 802 â‚¬SOJ = (6 I) so) 6 uIs â‚¬ uIS 6s03 â‚¬ SOJ = (6 + )s0) 6urs â‚¬s03 6s02 ...

5 answers

##### Problem 3.1.3. (Very important) If you want to really check Eqn (3.1.25), sim- ply eliminate y in favor of 1 in f using the constraint: Find the stationary points of this function of just one variable. Alternatively write 1 5 cos 0, 5 sin 0 and vary with respect to 0_

Problem 3.1.3. (Very important) If you want to really check Eqn (3.1.25), sim- ply eliminate y in favor of 1 in f using the constraint: Find the stationary points of this function of just one variable. Alternatively write 1 5 cos 0, 5 sin 0 and vary with respect to 0_...

5 answers

##### The degenerstive Cuerr esteoerthritis mos: irequently ffact? Heiahtdebrineuioine? CUCI younger adult;_K7eyJrtici Orenentecfolloving JummocEence durgtion Ims For Somoie;bot olderAdeSample SizeSample MeanSample S0Cder Younger806 790Assume thar Doth stance duration distributicnsnormaiCalculate 99* CI for true averde Sance Jurton among elderly individualsInterpre: Your 9920 CI With 994 confidence we can say thar the Inve avenoe stance Juratior amono elderly individuals falls above the UPper bound_Wi

The degenerstive Cuerr esteoerthritis mos: irequently ffact? Heiahtdebrineuioine? CUCI younger adult;_ K7ey Jrtici Orenentec folloving Jummoc Eence durgtion Ims For Somoie; bot older Ade Sample Size Sample Mean Sample S0 Cder Younger 806 790 Assume thar Doth stance duration distributicns normai Calc...

5 answers

##### Question 3(11 marks)D Dax limited installed a new safety equipment in order to reduce the number of person hours lost as a result of industrial accident: In a test to of the effectiveness of the equipment; a random sample of 50 departments was chosen: The number of person- hours lost in the month prior to and the month after the installation of the safety equipment was recorded. The percentage change was calculated and recorded: Assume that the population standard deviation is 5 and sample mean

Question 3 (11 marks) D Dax limited installed a new safety equipment in order to reduce the number of person hours lost as a result of industrial accident: In a test to of the effectiveness of the equipment; a random sample of 50 departments was chosen: The number of person- hours lost in the month ...

1 answers

##### Your company is considering two mutually exclusive projects, $X$ and $Y$, whose costs and cash flows are shown below: The projects are equally risky, and their cost of capital is $12 \% .$ You must make a recommendation, and you must base it on the modified IRR (MIRR). Which project has the higher MIRR?

Your company is considering two mutually exclusive projects, $X$ and $Y$, whose costs and cash flows are shown below: The projects are equally risky, and their cost of capital is $12 \% .$ You must make a recommendation, and you must base it on the modified IRR (MIRR). Which project has the higher M...

5 answers

##### Haclauno Serial expons o^ Unte 4he t6e Qo , Ilowuinng Yunction 04 9 () = 3 2+X

Haclauno Serial expons o^ Unte 4he t6e Qo , Ilowuinng Yunction 04 9 () = 3 2+X...

5 answers

##### A 3.54 pF capacitor is connected to a 16 V battery: What is the magnitude of the magnitude of tiel charge O1 each plate of the capacitor? Answer in units of #C.part 2ofi2Uhis sate capacitor I1s couneeted Co 15 attery whautl Harge is storek] ASWGT in units of uCi

A 3.54 pF capacitor is connected to a 16 V battery: What is the magnitude of the magnitude of tiel charge O1 each plate of the capacitor? Answer in units of #C. part 2ofi2 Uhis sate capacitor I1s couneeted Co 15 attery whautl Harge is storek] ASWGT in units of uCi...

5 answers

##### The equilibrium constant, K, for the following reactionis 1.19Ã—10-3 at 564 K.NH4Cl(s) NH3(g)+ HCl(g)An equilibrium mixture in a 18.0 Lcontainer at 564 Kcontains 0.216 mol NH4Cl(s), 4.59Ã—10-2 M NH3 and 2.59Ã—10-2 M HCl.What will be the concentrations of the two gases once equilibriumhas been reestablished, if the equilibrium mixture is compressed atconstant temperature to a volumeof 10.4 L?[NH3]= M[HCl]= M

The equilibrium constant, K, for the following reaction is 1.19Ã—10-3 at 564 K. NH4Cl(s) NH3(g) + HCl(g) An equilibrium mixture in a 18.0 L container at 564 K contains 0.216 mol NH4Cl(s), 4.59Ã—10-2 M NH3 and 2.59Ã—10-2 M HCl. What will be the concentrations of the two gases once equilibriu...

5 answers

##### 6.0-k9 object I5 poncothy Incuoren #unace Hhen nruckhtad-on 4 20-K9 object moving a 3J MV:: If ULE collislon 1 peneclly cloitic what I the ipced ol Ine 6.0-k9 ojed aler the cdllaton? (Hlnt YoAneE ZOuAn

6.0-k9 object I5 poncothy Incuoren #unace Hhen nruckhtad-on 4 20-K9 object moving a 3J MV:: If ULE collislon 1 peneclly cloitic what I the ipced ol Ine 6.0-k9 ojed aler the cdllaton? (Hlnt YoAneE ZOuAn...

5 answers

##### Gical rithoul9. Read P. 330: Methylating agents: cell vs. chemists. Homework: Which analog of CH;l (powerful Methylating agent) does cell use for the adrenaline synthesis in the cell?olatce Ticst aleria

gical rithoul 9. Read P. 330: Methylating agents: cell vs. chemists. Homework: Which analog of CH;l (powerful Methylating agent) does cell use for the adrenaline synthesis in the cell? olatce Ticst aleria...

5 answers

##### Rank the following based on increasing electrophilicity (1 most electrophilic, least electrophilic) . Briefly explain your answerPerform retrosynthetic analysis and provide at least ways to make the following ketone

Rank the following based on increasing electrophilicity (1 most electrophilic, least electrophilic) . Briefly explain your answer Perform retrosynthetic analysis and provide at least ways to make the following ketone...

5 answers

##### Find the equation of the parabola satisfying the given information Give your answer in the form y = a(x h)? + kox = aly _ k)? + h.Y-intercepts: 1, 5; smallest X-value: _ 1Answer is in the form of:c = a(y _ k)? + h y = a(c _ h)? + kwith:Previewhk

Find the equation of the parabola satisfying the given information Give your answer in the form y = a(x h)? + kox = aly _ k)? + h. Y-intercepts: 1, 5; smallest X-value: _ 1 Answer is in the form of: c = a(y _ k)? + h y = a(c _ h)? + k with: Preview h k...

5 answers

##### Q5. What is 'are the product(s) ofthe following reaction?H-I HzO heatOHBQ6. What is, are the product(s) of the following reaction sequence?OH NHzOH NHOHOH1) HCN 2) LiAIHA 3) HzOCOzHQ7. What is/are the product(s) of the following reaction sequence?1) DIBAL-H 2) HzO+OHOHOHOHQ8. What is_ are the product(s) of the following reaction?OHNHMeNMeCHO NaBH: MeNHzNHz

Q5. What is 'are the product(s) ofthe following reaction? H-I HzO heat OH B Q6. What is, are the product(s) of the following reaction sequence? OH NHz OH NH OH OH 1) HCN 2) LiAIHA 3) HzO COzH Q7. What is/are the product(s) of the following reaction sequence? 1) DIBAL-H 2) HzO+ OH OH OH OH Q8. W...

5 answers

##### Find the interval of convergence for the following: xn 74 n=0

Find the interval of convergence for the following: xn 74 n=0...

5 answers

##### Find the curvature of the curve r(t):r(t) (10 In(sec t))i + (9 + tJk; -T/2 < t < T/20 K=1 - COs (K = COS (K =sin0 K =-COS

Find the curvature of the curve r(t): r(t) (10 In(sec t))i + (9 + tJk; -T/2 < t < T/2 0 K=1 - COs ( K = COS ( K =sin 0 K =-COS...

5 answers

##### 3.77 & of potasslum is placed in 375 mL of 0,850 moV/L chromium (Il) nitrate solutlon _ 15 follows 3 K () Cr(NOs)s (Q) KNO} Delermine which Ct () reactant is the limiting reagent and calculate the mass_ rm of Cr produced.

3.77 & of potasslum is placed in 375 mL of 0,850 moV/L chromium (Il) nitrate solutlon _ 15 follows 3 K () Cr(NOs)s (Q) KNO} Delermine which Ct () reactant is the limiting reagent and calculate the mass_ rm of Cr produced....

5 answers

##### In L00L of solution that 0.25 Min Cro; and 0.52M in CI , show by calculation which compound, Agcl or Ag Cro. will precipitate first il some solid AgNO, added You may assume no volume change on addition of the solid Ke;: ABCi, 1.6X 10 '; ABCro 10X 10 "What is the concentration of the anion of the first compound t0 precipitate when the compound ol the second anion stants t0 precipitate?

In L00L of solution that 0.25 Min Cro; and 0.52M in CI , show by calculation which compound, Agcl or Ag Cro. will precipitate first il some solid AgNO, added You may assume no volume change on addition of the solid Ke;: ABCi, 1.6X 10 '; ABCro 10X 10 " What is the concentration of the ani...