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##### An LA bakery claims they are faster than other bakeries. 30 bakers were randomly selected and the mean, average time spent preparing a cake was 95 minutes with a standard deviation of 20 minutes. According to the cooking network, the national average, typical time for cake baking is 83 minutes. Does this LA bakery spend significantly more time preparing cakes? Set Î± = .05.STEP 1: State your hypotheses in symbols. (include both Ho and H1).STEP 2: Is the alternative hypothesis one tailed or two

An LA bakery claims they are faster than other bakeries. 30 bakers were randomly selected and the mean, average time spent preparing a cake was 95 minutes with a standard deviation of 20 minutes. According to the cooking network, the national average, typical time for cake baking is 83 minutes. Does...

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##### Acircle has the equation / +Y By - 17 = Graph tne circle using the intercopts Oni cenler (hk) and radius_ Flnd the graph. U Ine qraphing lool DtaonIhc cceClck i0 cnaton OraonMNtathe Intorcep s? Seleci lw correci cholcoany answer boxeswthin your choicaTho itetccptle) Iuaro (Typs orcrred Dan Conma Jacn codo tatd eparate ansy;ats @2 nnded [ucorat hecdu Icietcepls473420

Acircle has the equation / +Y By - 17 = Graph tne circle using the intercopts Oni cenler (hk) and radius_ Flnd the graph. U Ine qraphing lool DtaonIhc cce Clck i0 cnaton Oraon MNta the Intorcep s? Seleci lw correci cholco any answer boxeswthin your choica Tho itetccptle) Iuaro (Typs orcrred Dan Con...

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##### LldediWathaa Dicebrmpnind Caltaldcomposia #ur

Lldedi Wathaa Dicebr mpnind Caltald composia #ur...

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##### For each event listed below, select the appropriate category which describes the effect of the event...

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##### Please help to solve this . Thank you B3. Sketch the root locus for the system...

please help to solve this . Thank you B3. Sketch the root locus for the system shown in the figure below. (The gain K is assumed to be positive.) Observe that for small or large values of the system is overdamped and for medium values of K it is underdamped. R(s) C(s) K(s +2) $+3 s(s + 1) B4a. Wh...

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##### The microwave spectrum of ${ }^{16} mathrm{a}^{12} mathrm{es}$ (C.H. Townes, A.N. Holden, and F.R. Merritt, Phys. Rev. $74,1113(1948)$ ) gave absorption lines (in $mathrm{GHz}$ ) as follows: $$ egin{array}{lllll} mathrm{J} & 1 & 2 & 3 & 4 \ { }^{32} mathrm{~S} & 24.32592 & 36.48882 & 48.65164 & 60.81408 \ { }^{34} mathrm{~S} & 23.73233 & & 47.46240 & end{array} $$ Use the expressions for moments of inertia in Table $13.1$ and assume that the bo

The microwave spectrum of ${ }^{16} mathrm{a}^{12} mathrm{es}$ (C.H. Townes, A.N. Holden, and F.R. Merritt, Phys. Rev. $74,1113(1948)$ ) gave absorption lines (in $mathrm{GHz}$ ) as follows: $$ egin{array}{lllll} mathrm{J} & 1 & 2 & 3 & 4 \ { }^{32} mathrm{~S} & 24.32592 &...

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##### Determine the magnitude of a magnetic field 5 cm to the left ofa long straight wire carrying a current of 80 A vertically upwards. What is the direction of the B field to the left of the wire (into or out of the screen)? Use the left hand rule #12,9 * 10*J T, into thc pagc3.2*10 4 T, out of the page3.2*10 " T, into the page43 * 10.2 T, into the page 29 * 10 ?T,out of the page

Determine the magnitude of a magnetic field 5 cm to the left ofa long straight wire carrying a current of 80 A vertically upwards. What is the direction of the B field to the left of the wire (into or out of the screen)? Use the left hand rule #1 2,9 * 10*J T, into thc pagc 3.2*10 4 T, out of the pa...

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##### 2.9. (a) Let A,B â‚¬ R If sup A < sup B, prove that B contains an upper bound for A. (b) If sup A < sup B; is it true that B contains an upper bound for A?

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##### Prove the following vector properties using components. Then make a sketch to illustrate the property geometrically. Suppose $\mathbf{u}, \mathbf{v},$ and $\mathbf{w}$ are vectors in the $x y$ -plane and a and $c$ are scalars. $$(a+c) \mathbf{v}=a \mathbf{v}+c \mathbf{v}$$

Prove the following vector properties using components. Then make a sketch to illustrate the property geometrically. Suppose $\mathbf{u}, \mathbf{v},$ and $\mathbf{w}$ are vectors in the $x y$ -plane and a and $c$ are scalars. $$(a+c) \mathbf{v}=a \mathbf{v}+c \mathbf{v}$$...

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##### Which expression represents a cube root of-8?0 2(cos (3) + i sin (3)) 2(cos ( #) + isin (4)) 2(cos (#) i sin (#)) 2(cos ( â‚¬) isin (2))

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##### CH, 73-" I 72 AYl 4 4Z: IUPACnne CH, 1 [ CUNTINUED ON REvERSE .1 Fortc lull dnqun UY 1 Ahal /2 tnc IUPAC mMi 1 ofthis lbU Lc alom 3 1 CoDcIELL fany) 3-5 273 2-= 1Schatytnonsne 1Fhyle"clataxun1

CH, 73-" I 72 AYl 4 4Z: IUPACnne CH, 1 [ CUNTINUED ON REvERSE . 1 Fortc lull dnqun UY 1 Ahal /2 tnc IUPAC mMi 1 ofthis lbU Lc alom 3 1 CoDcIELL fany) 3-5 273 2-= 1 Schatytnonsne 1 Fhyle"clataxun 1...

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##### 21 10 6PanAWhat consianl acceleration does Mary now need during Ihe remnaining portion of the race, # she wishes t0 cross Ihe finish line side-by-side wilh Sally? Express your answere two significant figures and include the appropriate units .ValueSubmitEgqouaAnsxans RequesLAnswerIncorrect; Try Again; attempts remainingIde FeedbackNexl >IST- Mfrr

21 10 6 PanA What consianl acceleration does Mary now need during Ihe remnaining portion of the race, # she wishes t0 cross Ihe finish line side-by-side wilh Sally? Express your answere two significant figures and include the appropriate units . Value Submit EgqouaAnsxans RequesLAnswer Incorrect; Tr...

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##### Find (if possible) the following matrices: $a, A B$ $\boldsymbol{b}, B A$ $$A=\left[\begin{array}{rrrr}2 & -1 & 3 & 2 \\1 & 0 & -2 & 1\end{array}\right], \quad B=\left[\begin{array}{rr}-1 & 2 \\1 & 1 \\3 & -4 \\6 & 5\end{array}\right]$$

Find (if possible) the following matrices: $a, A B$ $\boldsymbol{b}, B A$ $$A=\left[\begin{array}{rrrr}2 & -1 & 3 & 2 \\1 & 0 & -2 & 1\end{array}\right], \quad B=\left[\begin{array}{rr}-1 & 2 \\1 & 1 \\3 & -4 \\6 & 5\end{array}\right]$$...

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##### 1Y 1 1 1 3 1 4 Iil 1 1 1 1 1 1 { 1 # 1 k W W V

1Y 1 1 1 3 1 4 Iil 1 1 1 1 1 1 { 1 # 1 k W W V...

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##### Solve the linear homogeneous ODE 1ly" 3ry' + 4y 0 by reduction of order given that particular solution is 9 (r) =r? Below; and are arbitrary constants. A. y = (12 + br? sin(r) B. y = ax3 +br In |z| y = aI b(4r3 1je V = a22e" bln |zl V = a12 +br? In |cl E y = aln/z +bz? a22 rIn Izl

Solve the linear homogeneous ODE 1ly" 3ry' + 4y 0 by reduction of order given that particular solution is 9 (r) =r? Below; and are arbitrary constants. A. y = (12 + br? sin(r) B. y = ax3 +br In |z| y = aI b(4r3 1je V = a22e" bln |zl V = a12 +br? In |cl E y = aln/z +bz? a22 rIn Izl...

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##### Appreciate all the help! Been working on this for a couple hours and can't seem to...

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##### If #AB# is defined by the endpoints #A(4,2)# and #B(8,6)#, what is the equation of the line that is the perpendicular bisector of #AB#?

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##### You sold eight put option contracts on PLT stock with an exercise price of $32.50 and...

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Demand QUANTITY (Combs Fortunabely,you recognize that the ine on this graph is the quantity of combs demanded at a price of $8 per comb, you tell him the value represented by the letter When your friend asks you which value redresents 3 4...

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##### X Your answer is incorrect. Carla Vista Co, issued 6%, 7-year, $240,000 par value bonds that...

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##### Identify Fulmonan Fulluonan 1L which 1 circulatory right Ton tbe Icit side ol Inc sidc onehen AulO system pumps uaU deoxygenated (oxygen poor) blood.

Identify Fulmonan Fulluonan 1L which 1 circulatory right Ton tbe Icit side ol Inc sidc onehen AulO system pumps uaU deoxygenated (oxygen poor) blood....

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7. Use the Laplace transform to solve the system dx dt -x + y dy = 2x dt x(0) = 0, y(0) = 1...

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##### E12B.1 Argue from what happens to div-meter placed in the field (not from equation E12.6) that an electric field that points in the +z direction and has magnitude that increases with z has a positive divergence:

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##### NPV. Miglietti Restaurants is looking at a project with the following forecasted sales: first-year sales...

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##### Test the series below for convergence using the Ratio Test: No decimal entries allowed: Type 00 for o if the limit goes to(2n) !Qu | [A] Find Jiman 41[B] Based upon lim_it's inconclusive as to whether converges Or diverges the series convergesthe series diverges

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##### Prove that the set W of all vectors of the form (a.b. 2a.a +26) with standlard vectors addition and scalar multiplication is vector space_

Prove that the set W of all vectors of the form (a.b. 2a.a +26) with standlard vectors addition and scalar multiplication is vector space_...

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##### Chemistry graduate student is studying the rate of this reaction: CICH,CH,CI (g) ~ CH,CHCI (g) + HCI (g)He fills reaction vessel with CICH ,CH,Cl and measures its concentration &s the reaction proceedstime[CICH,CH,CI] (milliseconds)0.900 M10.0.242 M20.0.140 M30.0985 M400.0759 MUse this data to answer the following questionsWrte tne rate law (or this racton;EteL*10Calculate the value 0l the rate constant kRound Your Jnsec [0 2 sgilicant diyuts_ 4vo 90 Sure Your answet nas the correct unit sym

chemistry graduate student is studying the rate of this reaction: CICH,CH,CI (g) ~ CH,CHCI (g) + HCI (g) He fills reaction vessel with CICH ,CH,Cl and measures its concentration &s the reaction proceeds time [CICH,CH,CI] (milliseconds) 0.900 M 10. 0.242 M 20. 0.140 M 30. 0985 M 40 0.0759 M Use t...

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##### [-/3.36 Points]DETAILSHARMATHAP12 9.6.021.Mi:At the indicated point for the function find the following. (Round your answers to the ncarest whole number:) 8x)? at * = 2 (a) Find the slope of the tangent Iine at the given value(b) Find the instantaneous rate of change of the function at the given valueSubmit Assignment Save Assignment Progress

[-/3.36 Points] DETAILS HARMATHAP12 9.6.021.Mi: At the indicated point for the function find the following. (Round your answers to the ncarest whole number:) 8x)? at * = 2 (a) Find the slope of the tangent Iine at the given value (b) Find the instantaneous rate of change of the function at the given...

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1 answer

##### Write a paragraph in which you evaluate your results for Anxiety level, sleepiness, and sleep hygiene...

Write a paragraph in which you evaluate your results for Anxiety level, sleepiness, and sleep hygiene Is your level of anxiety results consistent in all 3 assessment tools? Is your level of daytime sleepiness related to your sleep hygiene practices or level of anxiety or both?...