## Question

###### Question (40 points): Projection onto colA with ATA = [Cousider the matrixad the vector(see Unit 2, slicle 19) .a) Prove that 6 4 colA, that is that 6 cannot I expressed a5 linenr (Ohination of he cols of A, (Op) V) Check that / = prOf,A is ot hogonal to ech colum of (which iplies that 7is othogonal t0 col) ([Op) Cheek tat the SUI of the projeetions o 6 onto the direetions given by the colus of equal to its projection Onto COlA (20p)

Question (40 points): Projection onto colA with ATA = [ Cousider the matrix ad the vector (see Unit 2, slicle 19) . a) Prove that 6 4 colA, that is that 6 cannot I expressed a5 linenr (Ohination of he cols of A, (Op) V) Check that / = prOf,A is ot hogonal to ech colum of (which iplies that 7is othogonal t0 col) ([Op) Cheek tat the SUI of the projeetions o 6 onto the direetions given by the colus of equal to its projection Onto COlA (20p)

## Answers

#### Similar Solved Questions

3 answers

##### How could you differentiate the following compounds using HNMR?OHHOHO"X

How could you differentiate the following compounds using HNMR? OH HO HO" X...

5 answers

##### 3Hz(g) CH;OHlg) has AH" =-18KJ How will the amount of CH;OH present at 4. The reaction: COlg) + equilibrium be affected by the following changes? or ~ adding COlg) b. removing Hz(g)_ decreasing the volume of a container_ d.adding a catalyst e. increasing the temperature_

3Hz(g) CH;OHlg) has AH" =-18KJ How will the amount of CH;OH present at 4. The reaction: COlg) + equilibrium be affected by the following changes? or ~ adding COlg) b. removing Hz(g)_ decreasing the volume of a container_ d.adding a catalyst e. increasing the temperature_...

5 answers

##### Aitarl U Inionovest U 8 & 'sjw find makes . the speed of tho ball #2 olastic collision ball ottho 1

aitarl U Inionovest U 8 & 'sjw find makes . the speed of tho ball #2 olastic collision ball ottho 1...

5 answers

##### Part D: Meusurement (20) Use Archimedes' principle ande the concept of specific gravity lo measure the specifie gravity Ofan objert that sinksSG(2)II (9)Metal Known SG mass in air (kg)00 Emrmass in waler (kg)

Part D: Meusurement (20) Use Archimedes' principle ande the concept of specific gravity lo measure the specifie gravity Ofan objert that sinks SG (2) II (9) Metal Known SG mass in air (kg) 00 Emr mass in waler (kg)...

4 answers

##### PaneonnDinctoicrkcad illuniation Fatrunltx tikd rod woull cast a kxizetal _hadowErncedenyIlhmimton LiTutEtk tikd rods would cast # +enral shadow , dash Ine.Resulant maxun-nenl dshUaune Uic ncasucnenmcIhor Inc X-prucclol und Y-moccti cale I 4furcd UimE am ahstrucl thinking of Eht ilhrninaticn; Uk ~nmeclnn And Y-Trurclim Milnd olo Vic cne EIn cuuruitic #iicmn WLuU FNC Ihc >-CUnIncn[ und *-cunnoIknl ulatcclr TLOnCicM[cdbrard Wih : drcetin

Paneonn Dinctoicrkcad illuniation Fatrunl tx tikd rod woull cast a kxizetal _hadow ErncedenyIlhmimton LiTutE tk tikd rods would cast # +enral shadow , dash Ine. Resulant maxun-nenl dsh Uaune Uic ncasucnenmcIhor Inc X-prucclol und Y-moccti cale I 4furcd UimE am ahstrucl thinking of Eht ilhrninaticn; ...

5 answers

##### Dcterminc whcther thc Mcan Valuc tncorem can be applicd (on the closed interval [J, b] (Select all that apply.) f(x) V3-*, [-22 , 3]Yes, the Mean Valze Theorem can be applied_ because / Is not continuous the closcd Interval [2, b].Decausenot differentlableopen nterva (a, 6) ,None the above{(b) {(2) (Enter Vou dnstersthe Mejn Value Theoremapplied, find all values of â‚¬ in Lhe open interval (J, b) such that ( (c)EOmamTd~separated Iist. Ir Lhe Mejn ValueThearem nnotapplied, enter NA:)Need Help?Wee

Dcterminc whcther thc Mcan Valuc tncorem can be applicd (on the closed interval [J, b] (Select all that apply.) f(x) V3-*, [-22 , 3] Yes, the Mean Valze Theorem can be applied_ because / Is not continuous the closcd Interval [2, b]. Decause not differentlable open nterva (a, 6) , None the above {(b)...

5 answers

##### Required information Two links ABand DE are connected by a bell crank as shown: The tension in link ABis 800 N.80120 mM90 MIE60909Determine the tension in link DE (Round the final answer to two decimal places:) (You must provide an answer before moving to the next part )Tension in link DE =N.

Required information Two links ABand DE are connected by a bell crank as shown: The tension in link ABis 800 N. 80 120 mM 90 MI E 60 909 Determine the tension in link DE (Round the final answer to two decimal places:) (You must provide an answer before moving to the next part ) Tension in link DE = ...

5 answers

##### Find a power series representation for the functionf () 9+Iand determine the interval of convergence: (Remember to test the endpoints )

Find a power series representation for the function f () 9+I and determine the interval of convergence: (Remember to test the endpoints )...

5 answers

##### Mework: Homework 2 re: 0 of 1 pt 2.3.35 ind polynomial of degree 3 such that f0) =2,( (0) =4,0'(0) = 13,and 18""0)=23 P36)-0E1 ,x5Gi

mework: Homework 2 re: 0 of 1 pt 2.3.35 ind polynomial of degree 3 such that f0) =2,( (0) =4,0'(0) = 13,and 18""0)=23 P36)-0 E1 , x5Gi...

2 answers

##### 3. Find the axis of rotation of the rotation matrix 8 3 1 R= 7z Z 7 3v2 3v2 This just means find an eigenvector of R for the eigenvalue A =1 Thus yoU are looking for column vector such that Rv = v

3. Find the axis of rotation of the rotation matrix 8 3 1 R= 7z Z 7 3v2 3v2 This just means find an eigenvector of R for the eigenvalue A =1 Thus yoU are looking for column vector such that Rv = v...

5 answers

##### Question 152.5 ptsA2.0-C charge moves with a velocity of (2.0i + 4.0j + 6.0k) m/s and experiences magnetic force of (4.0i 20j 12k) N. The X component of the magnetic field is equal to zero. Determine the y component of the magnetic field:-3.0T~5.0T+5.0T+3.0T+6.0T

Question 15 2.5 pts A2.0-C charge moves with a velocity of (2.0i + 4.0j + 6.0k) m/s and experiences magnetic force of (4.0i 20j 12k) N. The X component of the magnetic field is equal to zero. Determine the y component of the magnetic field: -3.0T ~5.0T +5.0T +3.0T +6.0T...

1 answers

##### A solution of formic acid (HCOOH) has a pH of 2.53. How many grams of formic acid are there in $100.0 \mathrm{mL}$ of the solution?

A solution of formic acid (HCOOH) has a pH of 2.53. How many grams of formic acid are there in $100.0 \mathrm{mL}$ of the solution?...

5 answers

##### ~score multiplied by the standard error gives the margin of error for confidence interval for the - mean:FALSEb. TRUE

~score multiplied by the standard error gives the margin of error for confidence interval for the - mean: FALSE b. TRUE...

5 answers

##### Find vector that has initial point (2,5, [) and terminal point (4,-3, 1)Given (2,~1,3) Find unit vector in the same direction.Find vector in same direction but has length 3_Find the component form of the vector below where the length is $ and the angle with ths X-axis IS 7/6

Find vector that has initial point (2,5, [) and terminal point (4,-3, 1) Given (2,~1,3) Find unit vector in the same direction. Find vector in same direction but has length 3_ Find the component form of the vector below where the length is $ and the angle with ths X-axis IS 7/6...

5 answers

##### QUESTION 15Which of the following cranial nerves does not synapse on the solitary nucleus? OaV b.VII c. IX dxQuesTion 16Which of the following cranial nerves does not project to insular cortex? OaV b. VIIcIX dXQUESTION 17Which of the following receptors are chemoreceptors? O a olfactory receptors b,hair cells

QUESTION 15 Which of the following cranial nerves does not synapse on the solitary nucleus? OaV b.VII c. IX dx QuesTion 16 Which of the following cranial nerves does not project to insular cortex? OaV b. VII cIX dX QUESTION 17 Which of the following receptors are chemoreceptors? O a olfactory recept...

5 answers

##### The half life of radioactive cobalt is 5.27 years. If 100 grams of radioactive cobalt is present now. How much will be present in 20 years? 40 years?

The half life of radioactive cobalt is 5.27 years. If 100 grams of radioactive cobalt is present now. How much will be present in 20 years? 40 years?...

5 answers

##### When the cations Nat, Kt;, Rbt, Cst are combined with chloride ion in the gas phase to form ion pairs, which pair formation releases the greatest amount of energy? NaCl All release the same amount of energy: KCI Rbci CsCl

When the cations Nat, Kt;, Rbt, Cst are combined with chloride ion in the gas phase to form ion pairs, which pair formation releases the greatest amount of energy? NaCl All release the same amount of energy: KCI Rbci CsCl...

5 answers

##### Aplant produces small TV sets. The plant has capacity ol 24 000 units. Flxed costs are 5320 000. The selling price Is 5128 per unit , and the variable cost Is S88 per unit FInd Ihe break-even polnt a5 percent of plant capacity:

Aplant produces small TV sets. The plant has capacity ol 24 000 units. Flxed costs are 5320 000. The selling price Is 5128 per unit , and the variable cost Is S88 per unit FInd Ihe break-even polnt a5 percent of plant capacity:...

5 answers

##### Culculute thz pH olf #he "bolbaeUc sludion: {34 000777 R] RHie a0solurion ol 0.010J M HA (mystery ecid} has & pH of 4.26 Whot is the percent ionizotion ofthe andl? {Qijet Is the K; for tlve acid?(47)

Culculute thz pH olf #he "bolbaeUc sludion: {34 000777 R] RHie a0 solurion ol 0.010J M HA (mystery ecid} has & pH of 4.26 Whot is the percent ionizotion ofthe andl? {Qijet Is the K; for tlve acid?(47)...

5 answers

##### A line perpendicular t0 another line or to tangent line called normal line . Find an equation of Ihe line perpendicular lo Ihe line that is langentto lhe Iolocnng ! cune at the given point P y=Tnx;P(4,14)The equation of the nomal line at P(4,14) is

A line perpendicular t0 another line or to tangent line called normal line . Find an equation of Ihe line perpendicular lo Ihe line that is langentto lhe Iolocnng ! cune at the given point P y=Tnx;P(4,14) The equation of the nomal line at P(4,14) is...