## Question

###### Which of these answers are solutions to 2y Zx = 10?(2,5), (0, 5), (5,0)(0,-5), (1,-4), (-4,-9)5), (-1,4), (2,7)

Which of these answers are solutions to 2y Zx = 10? (2,5), (0, 5), (5,0) (0,-5), (1,-4), (-4,-9) 5), (-1,4), (2,7)

## Answers

#### Similar Solved Questions

5 answers

##### Cobtomy 14.85V E Waily 1 50,0 cr 1 H 1 5 1 8 JFigure<Relum tJ As3i9nnie PiovideFULd 1 1Fdu #lequlricy DiingChe1

cobtomy 14.85 V E Waily 1 50,0 cr 1 H 1 5 1 8 J Figure <Relum tJ As3i9nnie Piovide FULd 1 1 Fdu #lequlricy Diing Che 1...

5 answers

##### Zenointa SullnanCalci4,010My NotosAak Your Toachor(a) Find the magnitude and the direction cosines of the vector:lv (b) Write v in terms of its magnitude and its direction cosines_70J poinie suvencc 104.028Ask Your Tcachor(a) Find the vector projection of v onto w. 4 +]prolr(b) Decompose into two vectors orthogonal to wandwhereis parallel to w and{Notet

Zenointa SullnanCalci 4,010 My Notos Aak Your Toachor (a) Find the magnitude and the direction cosines of the vector: lv (b) Write v in terms of its magnitude and its direction cosines_ 70J poinie suvencc 104.028 Ask Your Tcachor (a) Find the vector projection of v onto w. 4 +] prolr (b) Decompose ...

3 answers

##### Sere : ForcastingListedbelo tnc net sules starting ot 1 lor year 1993,mimlonHoxnc DepclInr onoSUbsic Jn2= (rom 1993 2015. Rcmemolr3code tne yeorsReterercesClkck herc forthe Excel Data Elle Determilna ba least squares â‚¬ quallot On the basls of Inls Inlornuatlon wat are tne esurtated sales 2016 and 20177 (Do not rouad Youn Inieumad nta cakculations Round Your unswvery the ncarcat whol numban3 o 10Neat

Sere : Forcasting Listedbelo tnc net sules starting ot 1 lor year 1993, mimlon Hoxnc DepclInr ono SUbsic Jn2= (rom 1993 2015. Rcmemolr 3 code tne yeors Retererces Clkck herc forthe Excel Data Elle Determilna ba least squares â‚¬ quallot On the basls of Inls Inlornuatlon wat are tne esurtated sal...

5 answers

##### ~/1 pointsLarCalc10 11.4.034FindXW)(6, 6;2, 3,Need Help??Rcjd IiTalk to Tutot

~/1 points LarCalc10 11.4.034 Find XW) (6, 6; 2, 3, Need Help?? Rcjd Ii Talk to Tutot...

5 answers

##### Oj provided; shozu all iork in logical detailed form and bor numerical ansaeers. Include Com Icte â‚¬xch froblem dagram ueherever possible- On anV prorlan- TneAu FBD appropnate mnuest be Included for maruum credit All numerical results should Le flala 3.00 or #QOO sgnificant figures and in mks WninS OAcruse- noted.Frank (m kg) running at 19 mn/ $ when he leaps horizontally onto tire swing that consists ofa 120 kg tractor tire and massless rope tied to tree limh that is 29 m above the ground. The

Oj provided; shozu all iork in logical detailed form and bor numerical ansaeers. Include Com Icte â‚¬xch froblem dagram ueherever possible- On anV prorlan- TneAu FBD appropnate mnuest be Included for maruum credit All numerical results should Le flala 3.00 or #QOO sgnificant figures and in mks W...

5 answers

##### 3) Use the definition of the derivative to find g (x) _g(x) == V2x

3) Use the definition of the derivative to find g (x) _ g(x) == V2x...

5 answers

##### The integral Jo [(2 _ 22)2 (2 Vz)?] d represents the volume of a solid. Which of the following provides a description of the solid?The solid obtained by rotating the region bounded by y and y = Vz about the line â‚¬ = 2 The solid obtained by rotating the region bounded by y x? and y = Vzabout the liney 72_ The solid obtained by rotating the region bounder by y x2 and y = Vi _ about the line y =2 The solid obtained by rotating the region bounded by y x? and y = Viabout the line â‚¬ 72

The integral Jo [(2 _ 22)2 (2 Vz)?] d represents the volume of a solid. Which of the following provides a description of the solid? The solid obtained by rotating the region bounded by y and y = Vz about the line â‚¬ = 2 The solid obtained by rotating the region bounded by y x? and y = Vzabout t...

5 answers

##### Question 31All of the following statements about the scientific approach are true EXCEPT?All propositions must be subjected to empirical tests.The methods used to gather scientific evidence should be critically evaluated:Anything reported by scientist is accurateScientific methods and evidence must be described in precise tcrms:

Question 31 All of the following statements about the scientific approach are true EXCEPT? All propositions must be subjected to empirical tests. The methods used to gather scientific evidence should be critically evaluated: Anything reported by scientist is accurate Scientific methods and evidence ...

5 answers

##### 5_ Let the continuous random variable X denote the length of time (in hours) that rechargeable calculator battery will hold its charge. Suppose that the probability density function for Xis given by: p(x) = C '@ -3r forx > 0 (and 0 otherwise)_ Find the value for the constant â‚¬ that makes this a valid probability density funetion: (b Calculate the probability that the battery will hold its charge for less than 30 minutes_ (c) Find_ using the definition of expected value, the average len

5_ Let the continuous random variable X denote the length of time (in hours) that rechargeable calculator battery will hold its charge. Suppose that the probability density function for Xis given by: p(x) = C '@ -3r forx > 0 (and 0 otherwise)_ Find the value for the constant â‚¬ that mak...

5 answers

##### Question 5Consider the following data where X represents advertisement money spent and Y represents sales revenue generated.X ( OOOs 45 35 25 55 65 45 25 65 Y (*OoOs_ 103 83 63 123 153 93 73 133The regression equation is Y=25,734+ 1,987X. Calculate the standard error of estimate for the data set.marks)

Question 5 Consider the following data where X represents advertisement money spent and Y represents sales revenue generated. X ( OOOs 45 35 25 55 65 45 25 65 Y (*OoOs_ 103 83 63 123 153 93 73 133 The regression equation is Y=25,734+ 1,987X. Calculate the standard error of estimate for the data set....

5 answers

##### Find the general solution to the differential equation e-Iy" = (y)?dy (where y' = dxFind the general solution to the system of equations dt + dy = e2t dt dtd2x dx + +x+y = 0 dt2 dt

Find the general solution to the differential equation e-Iy" = (y)? dy (where y' = dx Find the general solution to the system of equations dt + dy = e2t dt dt d2x dx + +x+y = 0 dt2 dt...

5 answers

##### 2 Give an example of electron energy produced when the Ka X-ray from Al is incident into gaseous Nz:

2 Give an example of electron energy produced when the Ka X-ray from Al is incident into gaseous Nz:...

5 answers

##### A certain metal ion can exist in only the +2 or +4 oxidation states, but yet it forms three different common oxides. Which three of the following are the most likely formulas of the oxides, where "M" represents the metal ion:MOMO3MO2M2OM2O5M3O2M2O3please answer soon !

A certain metal ion can exist in only the +2 or +4 oxidation states, but yet it forms three different common oxides. Which three of the following are the most likely formulas of the oxides, where "M" represents the metal ion:MOMO3MO2M2OM2O5M3O2M2O3please answer soon !...

5 answers

##### QUESTION 1EToz[fudtnigtninp dctcrminc Ie den% Ola (ck Frsltaiusca eidbelance lo welgh Lhe fOck &nd Ilnjll /94unuss 0l 79,55 cramri Tnentthey UC Eraqualnd Cxlindcr nnathevorte ofinc rockby mcasunnathc voluine ol water I[ OGdaoc Ine cotanrd mMeaiureanenls olinecrquairo Gyndec bcforeeandulter addiri tic thetnIntn picluret0 Ine reht;Wnt e tne dtnuly = Uheoc miJlisIONAuderieininato [nc eneny Il (ures t0 mcil4 Thaumtatre Gadtly IOIATowelcr jnd Dour Into Jucyolcdm cOD beecinmtnmanfFoncd Hnennil nnm

QUESTION 1 EToz[ fudtnigtninp dctcrminc Ie den% Ola (ck Frsltaiusca eidbelance lo welgh Lhe fOck &nd Ilnjll /94unuss 0l 79,55 cramri Tnentthey UC Eraqualnd Cxlindcr nnathevorte ofinc rockby mcasunnathc voluine ol water I[ OGdaoc Ine cotanrd mMeaiureanenls olinecrquairo Gyndec bcforeeandulter add...

5 answers

##### (a) Determine reduced row echelon form of the matrix[1 2 2 A = 3 3 3X] X2 of the homogeneous system Ax(b) Find all solutions xfor theX3matrix A in (a): Write the solution set in parametrized form: (c) Work out the products AAT ad AT A for the matrix A in (a), assuming they existShow all work

(a) Determine reduced row echelon form of the matrix [1 2 2 A = 3 3 3 X] X2 of the homogeneous system Ax (b) Find all solutions x for the X3 matrix A in (a): Write the solution set in parametrized form: (c) Work out the products AAT ad AT A for the matrix A in (a), assuming they exist Show all work...

5 answers

##### Question 7ptsHow many hydroxide ions are present in 4.910 g aluminum hydroxide?14.73ions234.0ions1.137E23 ions3.791E22 ions

Question 7 pts How many hydroxide ions are present in 4.910 g aluminum hydroxide? 14.73ions 234.0ions 1.137E23 ions 3.791E22 ions...

5 answers

##### For each of the following cells Writela balanced cell redox calculate E8] equation and Agk) | AgzSks) 5?-tq HCIOkq Httaq) | CL(g) ! Pt (3 marks)Pt |l Cr,O, "(a9), Cr -([email protected], H(aq) ! cl (4 CLkg) ! Pt (4 marks)|Fe Fe?t(aq) LC1" k9) Hg;l C1_(s) Hg() (3 marks)Use the standard reduction potentials from Table 18.1 ofyour textbook use the following: sh Eilmmo17V Ag,S ) 2e" 2Ag , Clz "2H,0 Em+1.6} ~HCIO 2HT 2e" ICl Eim+027 2el Hgk HgClz Erlmio.O4V 3e] WFe

For each of the following cells Writela balanced cell redox calculate E8] equation and Agk) | AgzSks) 5?-tq HCIOkq Httaq) | CL(g) ! Pt (3 marks) Pt |l Cr,O, "(a9), Cr -([email protected], H(aq) ! cl (4 CLkg) ! Pt (4 marks)| Fe Fe?t(aq) LC1" k9) Hg;l C1_(s) Hg() (3 marks) Use the standard reduction potent...

5 answers

##### Complete the following structures by adding_all nonbonding electrons Then use electron- pushing arrows; to draw another resonance for each structure. Circle the major contributor in each pair. For full marks you should give a reason for your choice: Note: Make sure to include Nonbonding electrons in resonance structure that you drew:a) CH; CH-NHCH;

Complete the following structures by adding_all nonbonding electrons Then use electron- pushing arrows; to draw another resonance for each structure. Circle the major contributor in each pair. For full marks you should give a reason for your choice: Note: Make sure to include Nonbonding electrons in...

5 answers

##### 27 A certain airplane has speed of 290 kmlh and is diving at an angle of 0 = 30.0" below the horizontal when the pilot releases a radar decoy see the figure) . The horizontal distance between the release point and the point where the decoy strikes the ground is d 700 m_ (a)How long is the decoy in the air? (b)How high was the release point?VuvXo Voxt. 1 1q (Vo " cos O)t28t ? (V sin O)t 3gt?. sin ( gt

27 A certain airplane has speed of 290 kmlh and is diving at an angle of 0 = 30.0" below the horizontal when the pilot releases a radar decoy see the figure) . The horizontal distance between the release point and the point where the decoy strikes the ground is d 700 m_ (a)How long is the decoy...