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##### Writc the expresslon In terms of first powers 0l cosine: Do not use decimals Your answer. Make sure t0 simallfy e5 much as possiblesin '3r =8 0 DlDOoD

Writc the expresslon In terms of first powers 0l cosine: Do not use decimals Your answer. Make sure t0 simallfy e5 much as possible sin '3r = 8 0 DlD OoD...

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##### 18. Name 4 specific examples of parental care in animals

18. Name 4 specific examples of parental care in animals...

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##### PYTHON Write a function called hourly_employee_input that asks the user for a name (string), hours worked...

PYTHON Write a function called hourly_employee_input that asks the user for a name (string), hours worked (int) and an hourly pay rate (float) and prints a string including the information. Call the function, entering expected values, numbers in appropriate range Call the function, entering negativ...

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##### ,X, be iid N(μχ, σ*), Yi, ,Yn be iid N(Pv, σ*), and X's and Question 2:...

,X, be iid N(μχ, σ*), Yi, ,Yn be iid N(Pv, σ*), and X's and Question 2: Let X1, Y's are independent. Let be the pooled variance. Show that Sg(0/n+1/m) is distributed at t with (n+m-2) degrees of freedom....

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##### Logistic regression is what kind of learning algorithm?: a. supervised/classification b. unsupervised/classification supervised/regression d. unsupervised/regression C.

Logistic regression is what kind of learning algorithm?: a. supervised/classification b. unsupervised/classification supervised/regression d. unsupervised/regression C....

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##### 2. Given the following three transactions T1 = r1(x); w1(y); T2 = r2(z); r2(y); w2(y); w2(x); T3 ...

2. Given the following three transactions T1 = r1(x); w1(y); T2 = r2(z); r2(y); w2(y); w2(x); T3 = r3(z); w3(x); r3(y); Consider the schedule S = r1(x); r3(z); r2(z); w3(x); r2(y); r3(y); w2(y); w1(y); w2(x); a. Draw the precedence graph of schedule S, and label each edge with data item(s). b. Based...

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##### Consider the following convergent series_ Then complete parts through d below:2 k7 k=a. Find an upper bound for the remainder in terms of n:The upper bound for the remainder isb. Find how many terms are needed to ensure that the remainder is less than 10The number of terms needed is (Round up to the nearest whole number:)c Find lower and upper bounds (Ln and Un' respectively) on the exact value of the series_ Choose the correct answer below:OA Ln = 2& k=- 6(n +Un 25 k= 6n 0 B. Ln = 2 &a

Consider the following convergent series_ Then complete parts through d below: 2 k7 k= a. Find an upper bound for the remainder in terms of n: The upper bound for the remainder is b. Find how many terms are needed to ensure that the remainder is less than 10 The number of terms needed is (Round up t...

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##### One thing in life we cannot control is nature. What would your organization do if there...

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##### Use the DAlembert solution to find u(2.3) . where u(r,t) the solutiou of0<r<T,"(0,t) =0 "(5,t) =0, "(z,0) = %r(-") "(10) = 0

Use the DAlembert solution to find u(2.3) . where u(r,t) the solutiou of 0<r<T, "(0,t) =0 "(5,t) =0, "(z,0) = %r(-") "(10) = 0...

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##### Two objects are connected by a very light flexible string as shown in the figurc; where 0.6kgand m- 0.40kg, You can ignore friction and themass of the pulley:A) Draw free-body dlagrams for each objectB) Write the equations for Newton $ Laws (or bothxand directions- C) Calculate the magnitude of the acceleration each object.D) Cakculate the tension in thestring released from rest att=0s) E) After L0s.how- Tar has risen (assuming system

Two objects are connected by a very light flexible string as shown in the figurc; where 0.6kgand m- 0.40kg, You can ignore friction and themass of the pulley: A) Draw free-body dlagrams for each object B) Write the equations for Newton $ Laws (or bothxand directions- C) Calculate the magnitude of th...

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##### When expressing an opinion on a specified account or item in the financial statements, the auditor...

When expressing an opinion on a specified account or item in the financial statements, the auditor need only consider that account or item. However, the auditor must have audited the entire set of financial statements if this engagement requires a report on the entity's a) net income. b) retaine...

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##### Plz explain steps. To find the distance across a river, a surveyor chose points A and...

plz explain steps. To find the distance across a river, a surveyor chose points A and B, which are 246 feet apart on one side of the river. She then chooses a reference point Con the opposite side of the river and finds that BAC is about 81° and ZABC is about 480. A 246 feet B 870 480 NOTE: The...

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##### A swimmer bounces straight up from a diving board and falls feet first into a pool....

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##### Case study "Nicole, an Arkansas resident, calls the office of the obstetrician who delivered her first...

case study "Nicole, an Arkansas resident, calls the office of the obstetrician who delivered her first child 2 years ago. She reports to the receptionist that she is having minor cramping and discomfort and believes she also may be pregnant due to missed period. The receptionist tells Nicole, &#...

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##### Add formal churgcs to cach resonance form of HCNO.Rcsonancc slructure A(Rcsonance structurc B5SnE 0;5ncnctInconectRcsonance structure CBased on the formal charges You added, which structure is (avored?4 .En=8

Add formal churgcs to cach resonance form of HCNO. Rcsonancc slructure A (Rcsonance structurc B 5 SnE 0; 5 ncnct Inconect Rcsonance structure C Based on the formal charges You added, which structure is (avored? 4 . En=8...

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##### How many thing are In mole? small strawberry has kg would mol of these strawberries weigh?ol around 350 How mAn}How many atoms are in 45.32 of silver beads? How man} atoms are in 4532 of waler (HzO)?What is the mass of 0.0235 mol of Pb(NO ) ?compoundfound t0 possess the following percent composition: carbon 49.48%4. hydrogen 5.19", oxygen 16.48"0 and nitrogen 28.85%0. Its molecular weight is 194.19 gmol, What is its molecular fonmula? Can You identily molecule with this formula? (you&q

How many thing are In mole? small strawberry has kg would mol of these strawberries weigh? ol around 350 How mAn} How many atoms are in 45.32 of silver beads? How man} atoms are in 4532 of waler (HzO)? What is the mass of 0.0235 mol of Pb(NO ) ? compound found t0 possess the following percent compos...

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##### 24.710.4 Polnts LarColAlg1o P.2.062 Simplify each expression_ (a) 49-3/216 -1/2 25(b)Need Help?Read ItWatch Kt25.6~10.4 polnts LarColAlg10 P.2.063Simplify each expression

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##### 1. A short solenoid of radius R, length L and n turns/meter carries a current i_ Show that, at any point 2 inside the solenoid on the axis, B(z) Honi(cosa1 cosa2)/2, where tana1 R/z and tandz R/(z-L), as shown in the figure: Check that B(z) approaches Honi, when L -> Oo or R -> 0 (S0 01 -> 0 and d2 -> T):axisbz(z)(Hint: B(z) =Ja b(z)ndl, where b(z) is the field at 2 due to a single current loopat L.)

1. A short solenoid of radius R, length L and n turns/meter carries a current i_ Show that, at any point 2 inside the solenoid on the axis, B(z) Honi(cosa1 cosa2)/2, where tana1 R/z and tandz R/(z-L), as shown in the figure: Check that B(z) approaches Honi, when L -> Oo or R -> 0 (S0 01 -> ...

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##### 2. S is the surface y? 4(22 + 22), y â‚¬ [0, 2] obtained by rotating the function 2x about the y-axis for y â‚¬ [0,2]. Find a suitable parametric representation of the surface S using the eylindrical polar coordinales T1+Al 2 mnarks

2. S is the surface y? 4(22 + 22), y â‚¬ [0, 2] obtained by rotating the function 2x about the y-axis for y â‚¬ [0,2]. Find a suitable parametric representation of the surface S using the eylindrical polar coordinales T1+Al 2 mnarks...

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##### Part A3.00-L flask is filled with gaseous ammonia, NHy _ The gas pressure measured at 18.0 C is 55 atm Assuming ideab gas behavior; how many grams of ammonia are in the flask? Express your answer to three significant figures and include the appropriate units_Vlew Avallable Hint(s)mass of NHyValueUnitsSubmit

Part A 3.00-L flask is filled with gaseous ammonia, NHy _ The gas pressure measured at 18.0 C is 55 atm Assuming ideab gas behavior; how many grams of ammonia are in the flask? Express your answer to three significant figures and include the appropriate units_ Vlew Avallable Hint(s) mass of NHy Valu...

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Daniel is single and has the following income and expenses in 2010:Salary income $60,000Net rent income 6,000Dividend income 3,500Payment of alimony 12,000Mortgage interest on residence 4,900Property tax on residence 1,200Contribution to traditional IRA 5,000Contribution to United Church 2,100Loss o...

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##### You work for soft-drink company in the quality control division. You are interested in the standard deviation of onc of your production lines as measure af consistency. The product Is Intended to have mean Of 12 ounces, ad your team would Ilke the standard deviation to be as low 35 possible. You gathcr random sample of 16 containcrs Estimate the population standard deviatIon at = 95% level of confidence_12.01 41.97 12.09 11.94 12.0511,98 12.14 12.15 42.02 12.13 11.95 12.07 12.06 11.93(Data check

You work for soft-drink company in the quality control division. You are interested in the standard deviation of onc of your production lines as measure af consistency. The product Is Intended to have mean Of 12 ounces, ad your team would Ilke the standard deviation to be as low 35 possible. You gat...

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##### The The A0.250 M E solution to solution LL 0.0500 M how weak become remain become concentration; acid is J1 less whether the 2.1% 2.1% . than what than 2.1%. n2txt effect dissociated dissociation dvor rthisha have change on ionized) the percerts dissociation? added ainiip

the The A0.250 M E solution to solution LL 0.0500 M how weak become remain become concentration; acid is J1 less whether the 2.1% 2.1% . than what than 2.1%. n2txt effect dissociated dissociation dvor rthisha have change on ionized) the percerts dissociation? added ainiip...

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##### Why is standardization of NaOH necessary? Select one: a. to ensure that hydrolysis did not occur...

Why is standardization of NaOH necessary? Select one: a. to ensure that hydrolysis did not occur prematurely b. It reacts with acids readily. c. NaOH is hygroscopic and is hard to weigh accurately. od to ensure that the mass added is consistent with the standard kilogram...

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##### Question 18You need t0 place culvert at the low point of this vertical curvea) what is the station of the low point (to hundredth of a foot) ? 6) what is the gradient elevation at the low point? c) what is the curve elevation at the low point?HTML Editore4 < A12ptParadraph

Question 18 You need t0 place culvert at the low point of this vertical curve a) what is the station of the low point (to hundredth of a foot) ? 6) what is the gradient elevation at the low point? c) what is the curve elevation at the low point? HTML Editore 4 < A 12pt Paradraph...

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##### (b)Monochromatic light from a helium-neon laser of λ = 632.8 nm is incident on a diffraction...

(b)Monochromatic light from a helium-neon laser of λ = 632.8 nm is incident on a diffraction grating containing 6000 lines/cm.(i)Analyse the number of bright fringes that can be observed.(2 marks)(ii)Calculate the angle for each bright fringe that occur....

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##### 7) Predict the hybridization, geometry, and bond angles for the central atoms AND draw a three-dimensional...

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##### Find the equivalent resistance of the circuit shown in the figure_RR2 R3Assume that V = 31.5 V, R1 19.1 Q, Rz 9.29 9, R3 6.46 Q and R4 = 16.5 Q. 0594 onm Hints: Simplify the circuit in two steps Which resistors are in parallel with each other? First substitute those resistors with one resistor: How do you substitute resistors in Then you can simplify your circuit 'Pataeer? How do you substitute resistors in series? Submit Answer Incorrect. Tries 3/20 Previous Tries

Find the equivalent resistance of the circuit shown in the figure_ R R2 R3 Assume that V = 31.5 V, R1 19.1 Q, Rz 9.29 9, R3 6.46 Q and R4 = 16.5 Q. 0594 onm Hints: Simplify the circuit in two steps Which resistors are in parallel with each other? First substitute those resistors with one resistor: H...

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Integration and accumulation of change: Unit test fpa F() = V1+t3 dt F' (x)...

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##### Find the horizontalvertical asymptoles of ((x): Then graph f(x):((x) = x+5If therohorizontal asymptote what is it? Solect tho correct choice bolow and fll in any answer boxes within your choice.The horizontal asymptote (Type an equalion;) There is no horizontal asymptole.If therevertical asymptote, what is it? Select the correct choice bolow and fill in any answer boxos within your choice_The vertical asymptote is There is no vertica asymplote(Type an equation )Choose the correct graph of f(x).

Find the horizontal vertical asymptoles of ((x): Then graph f(x): ((x) = x+5 If thero horizontal asymptote what is it? Solect tho correct choice bolow and fll in any answer boxes within your choice. The horizontal asymptote (Type an equalion;) There is no horizontal asymptole. If there vertical asy...

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278 Chapter 32 Chapter Assignment Sheets O CASE STUDY 21 After explaining the procedure to the patient Mary Craie and her son lohn, Gwen Carr, CMA (AAN aplies a gait belt and begins the transfer of Mary from a car to a wheelchair in the parking lot of Inn Gry Health Care. Mary is an older adult who ...

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##### 5-If flx,v) =x +xy and u=<= then: 5 '5 a)2 points) Find the directional derivative of at p(-2,1) in the direction of u b)(2 points) Find the direction of Maximum increase of and maximum rate of change of at p(-2,1) _ c) (Zpoints) Find the direction in which function f has no change at p(-2,1)

5-If flx,v) =x +xy and u=<= then: 5 '5 a)2 points) Find the directional derivative of at p(-2,1) in the direction of u b)(2 points) Find the direction of Maximum increase of and maximum rate of change of at p(-2,1) _ c) (Zpoints) Find the direction in which function f has no change at p(-2,1...