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polnl) FInd non-zero vector $perpendicular the veclors J = | :1 and a-[%]... 5 answers ##### :"a Draw the products formed when each alcohol is oxidized 14.70 with KzCrzOz. In some cases, no reaction occurs 67 'A OH CHzOH ~CHa b. CH3(CHz)8CHzOH d. (CHaCHzJaCOH3-C  .' 01 :"a Draw the products formed when each alcohol is oxidized 14.70 with KzCrzOz. In some cases, no reaction occurs 67 'A OH CHzOH ~CHa b. CH3(CHz)8CHzOH d. (CHaCHzJaCOH 3-C  .' 01... 5 answers ##### Points) Use your calculator and the matrix below t0 complete the followingState the determinant, transpose and the inverse What information can be used to determine that this matrix has an inverse? List the steps to find the inverse manually. show the initial setup.10 points) Use your calculator and the matrix below t0 complete the following State the determinant, transpose and the inverse What information can be used to determine that this matrix has an inverse? List the steps to find the inverse manually. show the initial setup. 10... 5 answers ##### If the terms are like terms, add them. If they are unlike terms, state unlike terms.$$3 x^{2}, 5 x^{2}$$ If the terms are like terms, add them. If they are unlike terms, state unlike terms. $$3 x^{2}, 5 x^{2}$$... 1 answers ##### Evaluate the integrals. Remember to include a constant of integration with the indefinite integrals. Your answers may appear different from those in the Answers section but may still be correct. For example, evaluating$I=\int \sin x \cos x \, d x$using the substitution$u=\sin x$leads to the answer$I=\frac{1}{2} \sin ^{2} x+C ;$using$u=\cos x$leads to$I=-\frac{1}{2} \cos ^{2} x+C$and rewriting$I=\frac{1}{2} \int \sin (2 x) d x$leads to \,$I=-\frac{1}{4} \cos (2 x)+C$These answers are Evaluate the integrals. Remember to include a constant of integration with the indefinite integrals. Your answers may appear different from those in the Answers section but may still be correct. For example, evaluating$I=\int \sin x \cos x \, d x$using the substitution$u=\sin x$leads to the answ... 1 answers ##### Let$L$be the line$2 x+4 y=8$and let$P$be the point$(3,4)$(a) Show that the points$Q(0,2)$and$R(2,1)$lie on$L$. (b) Let$\mathbf{u}=\overrightarrow{Q P}$and$\mathbf{v}=\overrightarrow{Q R},$as shown in the figure. Find$\mathbf{w}=\operatorname{proj}_{\mathbf{v}} \mathbf{u}$. (c) Sketch a graph that explains why$|\mathbf{u}-\mathbf{w}|$is the distance from$P$to$L$. Find this distance. (d) Write a short paragraph describing the steps you would take to find the distance from a Let$L$be the line$2 x+4 y=8$and let$P$be the point$(3,4)$(a) Show that the points$Q(0,2)$and$R(2,1)$lie on$L$. (b) Let$\mathbf{u}=\overrightarrow{Q P}$and$\mathbf{v}=\overrightarrow{Q R},$as shown in the figure. Find$\mathbf{w}=\operatorname{proj}_{\mathbf{v}} \mathbf{u}$. (c) Sket... 4 answers ##### Use properties of limits and algebraic methods to find the limit, if it exif x <-1lim f(x), where f(x)Jx? _ X - 1 ifx> -1 Use properties of limits and algebraic methods to find the limit, if it ex if x <-1 lim f(x), where f(x) Jx? _ X - 1 ifx> -1... 4 answers ##### Respect teacher I want to make a MATLAB report on secantmethod which will approx. take 15 pages.Let me know about the data and content I have to work on and dowrite an abstract, conclusion and comments for me of this report aswell.Thank you Respect teacher I want to make a MATLAB report on secant method which will approx. take 15 pages. Let me know about the data and content I have to work on and do write an abstract, conclusion and comments for me of this report as well. Thank you... 5 answers ##### What is the mass of 3 moles of O2? what is the mass of 3 moles of O2?... 5 answers ##### 8) Consider the vectors & = (4,-2,~4) and b = (2,3,~6) _ Find the vector 3a _ 2b Find a unit vector pointing in the same direction as 6. Find & . 6 Find the projection of @ onto b (projwa). Find cos 0 where 0 is the angle between a and 6_ Find @ x b 8) Consider the vectors & = (4,-2,~4) and b = (2,3,~6) _ Find the vector 3a _ 2b Find a unit vector pointing in the same direction as 6. Find & . 6 Find the projection of @ onto b (projwa). Find cos 0 where 0 is the angle between a and 6_ Find @ x b... 5 answers ##### Find the exact length of the helix 7(t) -5 < t < 2.8 cos4), 8 sin3t for Find the exact length of the helix 7(t) -5 < t < 2. 8 cos 4), 8 sin 3t for... 5 answers ##### Medical rescarcher wants 0 compare the pulse: rates of smokers and non-smokers- Hc believes that the pulse rate for smokers and non-smoker different and wants t0 lest this elaim at the 0.05 level of signilicance; sample of 35 smokers has mean pulse rute of 897 . and sample of 45 non-smokers mean pulse Nie of 83 The population standard deviation of the pulse rates is known to be smnokers and for non-smnokers.Stnte Uic null ard aternative hypotheses for the test;Compute Ihe value of the test stati medical rescarcher wants 0 compare the pulse: rates of smokers and non-smokers- Hc believes that the pulse rate for smokers and non-smoker different and wants t0 lest this elaim at the 0.05 level of signilicance; sample of 35 smokers has mean pulse rute of 897 . and sample of 45 non-smokers mean pul... 5 answers ##### Write the given expression as product of two trigonometric functions of different frequenciescos Stt cos 8nt Write the given expression as product of two trigonometric functions of different frequencies cos Stt cos 8nt... 3 answers ##### Question 15Solve for the inverse laplace10 (e-3t10 (et0 10 (est10 (e-tQuestion 161 pts1pts Question 15 Solve for the inverse laplace 10 (e-3t 10 (et 0 10 (est 10 (e-t Question 16 1 pts 1pts... 5 answers ##### Study ofthe decomposition of atmonia on tudeSiCn SuraceLIOONH,_AM2 Nz 3/2 [IzIhe following data were obtained:Wi M coas93*10 }9.65*10-483*10 =42XI0Hint:pot Wcc(ssaltgraph thcee dala-The observed half lile for this reaction wben the statting concentration 1.93*10 9.65*10 - Misutt the starting concentralionThc average rate disappearance of NH, frotn 0$io ( 44145Thie averapdisappearatce of NH, trom t 41â‚¬ [0 [ 663 $I5BasedIhesc dalaCOlSIAn [Ororder rcactionSuucnie AnswotRotry Entlnn OroumJroup a study ofthe decomposition of atmonia on tudeSiCn Surace LIOO NH,_AM2 Nz 3/2 [Iz Ihe following data were obtained: Wi M coas 93*10 } 9.65*10- 483*10 = 42XI0 Hint: pot Wcc(ssalt graph thcee dala- The observed half lile for this reaction wben the statting concentration 1.93*10 9.65*10 - Mis utt the sta... 2 answers ##### Exercise 4. Suppose that f R 7 R is differentiable, never 0, and f(z) f(y) = f(c + y), Vc, y â‚¬ R_ Show that f () ecr where â‚¬ is a constant.Solution: Insert your solution here: Exercise 4. Suppose that f R 7 R is differentiable, never 0, and f(z) f(y) = f(c + y), Vc, y â‚¬ R_ Show that f () ecr where â‚¬ is a constant. Solution: Insert your solution here:... 4 answers ##### Vrz +$2, r =) +rcOs t, s =x + y sin t; du du when x = 1 J = 2,t = 0 dx dy
Vrz + \$2, r =) +rcOs t, s =x + y sin t; du du when x = 1 J = 2,t = 0 dx dy...