5

Provide an estimatesol d based On the interaction model, ie Model IIL from problem 7...

Question

Provide an estimatesol d based On the interaction model, ie Model IIL from problem 7

Provide an estimatesol d based On the interaction model, ie Model IIL from problem 7



Answers

Describe how to use a verbal model to solve a problem.

In this problem, we want to use a method of separation of variables to solve the differential equation D by d. T is equal to k y times Oh, minus y with the initial condition that why not? Or that y of zero is equal? Why not? And this is the This is a model for the spread of disease. So to solve this, let's write this differential equation slightly different by pulling out the minus sign to get d Y d t is equal to minus K. Why times the quantity Why minus l and we still have the same initial condition. Why have zero is why not? From here, we can divide through by white times why minus l and then multiply through by d t. So we get d Y over y times the quantity Why minus l is equal to minus K d t. And now we can integrate both sides and the left Integral weaken solve using the method of partial fraction decomposition. So we have the integral of one over wide times y minus l, which is equal to the integral of a over. Why plus B over y minus. L for some constants A and B So we have that one is equal to eight times the quantity. Why minus l plus b times. Why? And this holds for all Why? So let's let why be equal to L. Then we get that BL is equal to one or B is equal to one over l and then from here. If we allow why to be zero, we get that minus a l is equal to one so a is equal to minus one over l. So this is the integral of one over l all over. Why, minus L minus one over l all over Why? Which is equal to one over l Times Ellen of the absolute value of y minus l minus Ln of the absolute value of why and then the right the integral on the right hand side it's simple. That's just minus K t plus C, which we might call CC not because this constant will change. So if we multiply through by l, then we get that Ellen of the absolute value of why minus l over why is equal to minus K l Times T plus l times c not which is just another constant that we can call C one and then from here we can exponentially eight both sides. So we get that the absolute value of why minus l over Why is equal to eat with C one times e to the minus K. Lt, when we get that one minus all over, why is equal to plus or minus each of the C one times e to the minus k lt and then from here, plus or minus e to the C one is another constant, which we can write as C two. And so now we have one minus C two times e to the minus K lt is equal to l over. Why? And we get that one over one minus c two times e to the minus K l t is equal to y over l And so now we can multiply through by l we get that y is equal to l over one minus C two times e to the minus. Okay, times lt So now we have to do is find what C two is. And we can do that using the initial condition which states that y zero is equal. Why not? So we have that. Why not? Is equal to l over one minus C two times eats in the minus K l time zero. Which means that why not is equal to L over one minus C two. So we get that one minus C two is equal to l over. Why not? Which means that one minus l over. Why not? Is equal to see to. And we can write this as Why not minus l all over. Why not? Is equal to see to. So we have that. Why is equal to L over one minus the quantity? Why not? Minus own all over. Why not? Times e to the minus k l t. From here. Let's multiply the top and bottom by. Why not? So we get that this is why not times l all over. Why not? Minus the quantity. Why not? Minus l times e to the minus k lt. And then we can distribute this minus one. And finally we get that. This is why not. Times own all over. Why not? Plus the quantity l minus. Why not times each the minus k. Lt. And that completes the problem.

In this problem. We want Teoh making model for these relations over here so we can go ahead and plot these points on a graph. So we have, um first negative one common to that means we're gonna go minus one or back one on the X axis and two up on the Y axis. Put a point, then we have negative two comma one we're going to go to back to to the left on the X axis and one up on the Y axis. And then we have the point. Negative one. Negative, too. So that is one negative one back one and down to on the Y axis. And so now we have this graph, and we see it looks like model C in the textbook.

So you want to match this relation with its model. So if we draw a map and diagram we have our X values will have our Y values. So X would be one into and we draw our wide values will have negative too one and positive too. So for mapping diagram, withdraw of ray from the X value to its matching. Why value? So from to someone in here from 1 to 2 from care one too negative, too. So you look at the list and there's only one mapping diagram and this baby and that matches exactly.

And this question. We're asked what the relationship is between theory and model. So first, let's start off with what the definition of a theory is. The theory is an explanation of patterns or observations in nature that's supported by scientific evidence, and it's verified multiple times by different researchers Now, Sometimes these explanations can be very difficult to comprehend, and so models are convenient ways to represent these. So models are representations of theories that help us understand the scientific evidence.


Similar Solved Questions

5 answers
Calculate the oxidation level for the compound below: Show your calculation on the side. C =-3 =4=-| cackcdatian Cg = -+I CgHNOH TT |Classify the reaction below as oxidation, reduction; or neither: NaBH4 NHz NHz5_Aedectim
Calculate the oxidation level for the compound below: Show your calculation on the side. C =-3 =4=-| cackcdatian Cg = -+I Cg HN OH TT | Classify the reaction below as oxidation, reduction; or neither: NaBH4 NHz NHz 5_ Aedectim...
5 answers
Derivative of each function below simplify reasonably: 10. Find the r-(24,/-Lcost}( G,f',Zsino) 76) =/' (sin(),21-1)
derivative of each function below simplify reasonably: 10. Find the r-(24,/-Lcost}( G,f',Zsino) 76) =/' (sin(),21-1)...
5 answers
Point) Assume f' is given by the graph below Suppose f is continuous and that f(4) = 0.(Click on the graph for a larger version )Sketch; on a sheet of work paper; an accurate graph of f , and use it to find each of f(o) and f(7)Then find the value of the integral: Ja f' (c) dx (Note that you can do this in two different waysl)Note: You can earn partial credit on this problem_
point) Assume f' is given by the graph below Suppose f is continuous and that f(4) = 0. (Click on the graph for a larger version ) Sketch; on a sheet of work paper; an accurate graph of f , and use it to find each of f(o) and f(7) Then find the value of the integral: Ja f' (c) dx (Note tha...
5 answers
Predict the geometry around each indicated alom;D) H;c 6 CH;HjcDraw moleculer orbital pictur:= of Fropyne (CHSCCH} Label all orbitals (s. P sp3 , sp2, bonding types (0 1}Wur pozribls TAdETAne bint "dalr fomule Cad tuei contain one bond:
Predict the geometry around each indicated alom; D) H;c 6 CH; Hjc Draw moleculer orbital pictur:= of Fropyne (CHSCCH} Label all orbitals (s. P sp3 , sp2, bonding types (0 1} Wur pozribls TAdETAne bint "dalr fomule Cad tuei contain one bond:...
5 answers
Be #e Anxto 2- 5+x+5 Ponq (2,1) of 4h tangedd plone aboc Ik (a) Frdtk equako above #he Point (172) (LJ-Fad 4he equak of #e tangent plare eauakon [email protected] ok (x,9) Ih tangol plane shat poiny plane i6 & ral ~imbet Value of @?) ?
Be #e Anxto 2- 5+x+5 Ponq (2,1) of 4h tangedd plone aboc Ik (a) Frdtk equako above #he Point (172) (LJ-Fad 4he equak of #e tangent plare eauakon [email protected] ok (x,9) Ih tangol plane shat poiny plane i6 & ral ~imbet Value of @?) ?...
5 answers
8 6 2 5 12 Let A =(a) Find & basis for im(A): What is rank( A)? (b) Find basis for ker(A): What is nullity( A)? (c) Does this contradict the rank-nullity theorem?
8 6 2 5 1 2 Let A = (a) Find & basis for im(A): What is rank( A)? (b) Find basis for ker(A): What is nullity( A)? (c) Does this contradict the rank-nullity theorem?...
5 answers
C. Three moles (3.0) of a perfect monatomic gas initially at a pressure of 10 bar and a volume of 3.0 liters are heated at constant volume until the temperature reaches 200.5 K The change in internal energy for the process is (in J): point 0 3001 19.1 none is suitable 5002
C. Three moles (3.0) of a perfect monatomic gas initially at a pressure of 10 bar and a volume of 3.0 liters are heated at constant volume until the temperature reaches 200.5 K The change in internal energy for the process is (in J): point 0 3001 19.1 none is suitable 5002...
5 answers
Ouationie60ll Monnieen ~omart ment Ntfenmit cloci coucvur(d JnriGa Srs'0i0m6 Inv"s
Ouationie 60ll Monnieen ~omart ment Ntfenmit cloci coucvur (d Jnri Ga Srs '0i0m 6 Inv"s...
5 answers
2 Add the following vectors on a separate sheet of paper using the graphical method discussed in class (Tip-to-Tail): Show all of your work, including the scale: a. Add 5.0m North to 3.0 m North: b. Add 8.0 m North to 3.0 m South: C. Add 5.0 m North to 3.0 m West: d. Subtract 3.0 m West from 5.0 m North:
2 Add the following vectors on a separate sheet of paper using the graphical method discussed in class (Tip-to-Tail): Show all of your work, including the scale: a. Add 5.0m North to 3.0 m North: b. Add 8.0 m North to 3.0 m South: C. Add 5.0 m North to 3.0 m West: d. Subtract 3.0 m West from 5.0 m N...
5 answers
Graph each function. See Section 9.5.$$f(x)=x^{2}-1$$
Graph each function. See Section 9.5. $$ f(x)=x^{2}-1 $$...
5 answers
Premise: If you are literate, then you are a collegegraduate.Premise: Dexter is not a college graduate.Conclusion: Dexter is not literate.- what type of argument (affirming the hypothesis,affirming the conclusion, denying the hypothesis, denying theconclusion) - use a venn diagram.- is it valid or invalid
Premise: If you are literate, then you are a college graduate. Premise: Dexter is not a college graduate. Conclusion: Dexter is not literate. - what type of argument (affirming the hypothesis, affirming the conclusion, denying the hypothesis, denying the conclusion) - use a venn diagram. - is it ...
5 answers
Mourd-slale Gn hes _unpalred electrons and IsDhlllucte Coce5, paremognetic0,dlamagnetic7 poramagnelie2 dioniognouc
Mourd-slale Gn hes _ unpalred electrons and Is Dhlllucte Coce 5, paremognetic 0,dlamagnetic 7 poramagnelie 2 dioniognouc...
5 answers
11_Show that2T COS2(n 1x + cOS =-1+ coS'4) +for all positive integers n .
11_ Show that 2T COS 2(n 1x + cOS =-1 + coS '4) + for all positive integers n ....
5 answers
Step keto form Draw curved arTOwSStep 2: complele the structure then add curved amous8ledDti RinesFrzdeSelect Wtat Ring; KoreEraeStep complele the structure; then add curved arrows;step 4: enol form . Complete the structure.Selec: VravtRings HoreEti3e8ledDtiRingsFrzde
Step keto form Draw curved arTOwS Step 2: complele the structure then add curved amous 8led Dti Rines Frzde Select Wtat Ring; Kore Erae Step complele the structure; then add curved arrows; step 4: enol form . Complete the structure. Selec: Vravt Rings Hore Eti3e 8led Dti Rings Frzde...
5 answers
Dx 9r+4y (10 pts) Solve the initial value problem: dt x()-[2] dy =~+Sy
dx 9r+4y (10 pts) Solve the initial value problem: dt x()-[2] dy =~+Sy...
5 answers
(c) Find in terms of F d+2
(c) Find in terms of F d+2...
5 answers
The energy of a photon is equal to € u equal to hu equal to lu_ equal to c2. It is possible to distinguish between alkenes and cycloalkanes because IR can distinguish the presence of ring based on the presence of a unique strong absorption at 1700 cm-l_ frequency C-H for sp3 C is greater than frequency C-H for sp2 C. frequency C-H for sp3 C is less than frequency C-H for sp2 C. None of the above
The energy of a photon is equal to € u equal to hu equal to lu_ equal to c 2. It is possible to distinguish between alkenes and cycloalkanes because IR can distinguish the presence of ring based on the presence of a unique strong absorption at 1700 cm-l_ frequency C-H for sp3 C is greater than...
5 answers
It is required to optimize the following function, f(x1xz,X3) = x% + X1xz + Zxz + x3 Constrained by the following relationship X1 3x2 4x3 16Determine all the critical values which will ensure f (x1,Xz, X3Jis optimized What is the optimal value of f (x1,Xz,X3)? Determine whether your value in (ii) is a maximum, minimum or saddle point[8][2] [6]iii_
It is required to optimize the following function, f(x1xz,X3) = x% + X1xz + Zxz + x3 Constrained by the following relationship X1 3x2 4x3 16 Determine all the critical values which will ensure f (x1,Xz, X3Jis optimized What is the optimal value of f (x1,Xz,X3)? Determine whether your value in (ii) i...

-- 0.022758--