## Question

###### Point) Let5/12 tan6 (2x) sec(2x) dx:Express the value of3{12 tan8 ' (2x) sec(2x) dxin terms of [412 tan8 (2x) sec(2x) dx

point) Let 5/12 tan6 (2x) sec(2x) dx: Express the value of 3{12 tan8 ' (2x) sec(2x) dx in terms of [ 412 tan8 (2x) sec(2x) dx

## Answers

#### Similar Solved Questions

5 answers

##### 43-46. Solving equations of motion Given an acceleration vector; initial velocity (uo; Vo; Wo ) and initial position (xo Yo; Zo) , find the velocity and position vectors, for t 2 043. a(t) (0,0, 10 ) , ( uo, Vo; Wo (xos Yo; Zo ) (0,5,0) 44. a(t) = (1,t, 4t ) , (uo; Vo: Wo ) (xo; Yo; Zo ) (0,0,0)(1,5,0) ,(20, 0, 0) ,45. a(t) = sin t, COS t, 1) . Uo; Vo; Wo (xos Yo; Zo ) = (0,0,0)(0,2,0) ,

43-46. Solving equations of motion Given an acceleration vector; initial velocity (uo; Vo; Wo ) and initial position (xo Yo; Zo) , find the velocity and position vectors, for t 2 0 43. a(t) (0,0, 10 ) , ( uo, Vo; Wo (xos Yo; Zo ) (0,5,0) 44. a(t) = (1,t, 4t ) , (uo; Vo: Wo ) (xo; Yo; Zo ) (0,0,0) (1...

5 answers

##### Do Homework William Kratz - Google ChromeSecure https: / /www mathxlcom/Student/PlayerHomewo Tkasm hom workld: 465037960Equestionld 8&flushed false&ucld-4842286¢erwinzyesECTC: Spring 2018 STA 220 2521William Kralz3128/18 1.29 PMHomework: 6.4 Confidence Interval for Variance & SD Save Score: 0 of complete HW Score: 72.73%, 8 of 11 pts6.4.15-TAssigned MediaQuestion HelpThe number of hours of reserve capacity of 10 randomly selected automotive batteres is shown the right1 62 1.

Do Homework William Kratz - Google Chrome Secure https: / /www mathxlcom/Student/PlayerHomewo Tkasm hom workld: 465037960Equestionld 8&flushed false&ucld-4842286¢erwinzyes ECTC: Spring 2018 STA 220 2521 William Kralz 3128/18 1.29 PM Homework: 6.4 Confidence Interval for Variance &...

5 answers

##### Point) Find the shortest distance from the point P = The dislance7,7) t0 point on Ihegiven by [ : (â‚¬,3,2) = (7t,4t, 2t) .

point) Find the shortest distance from the point P = The dislance 7,7) t0 point on Ihe given by [ : (â‚¬,3,2) = (7t,4t, 2t) ....

5 answers

##### F(x) = sin' x + cOsxon the interval [0,21]: Where on this interval does increase (5 points) Let and where does it decrease?

f(x) = sin' x + cOsxon the interval [0,21]: Where on this interval does increase (5 points) Let and where does it decrease?...

4 answers

##### State the appropriate null and alternative hypotheses in cach scenario given below. A brick-and-mortar retail store wants to see whether increasing their social media presence increases the number of monthly customers entering their store: Historically; the store observed an average of 1287.7 customcrs pCr month; and several ycars after incrcasing their social media presence a random sample of 12 months had an average of 1221.4 customers per month: Is there evidence that the mean number of custo

State the appropriate null and alternative hypotheses in cach scenario given below. A brick-and-mortar retail store wants to see whether increasing their social media presence increases the number of monthly customers entering their store: Historically; the store observed an average of 1287.7 custom...

5 answers

##### RfbLbuteante Ue Dh 40Iuo440MPa/[email protected] FLRyvocove 6 #u<FyosF kznan:Jonter {nohho:2 OSu . HRauNLtNH3 ~xtanf aiâ‚¬Kso_Kio '#yla; mt D60 ttaly]iâ‚¬KaViiA4 Co-Ort=Flanntn

rfb Lbuteante Ue Dh 40 Iuo440 MPa/c [email protected] HepToiU LNAA FdCCo FL Ryvocove 6 #u< FyosF kznan: Jonter {nohho: 2 OSu . HRa uN Lt NH3 ~xtanf aiâ‚¬ Kso_Kio '#yla; mt D60 ttaly]iâ‚¬ KaViiA 4 Co-Ort= Flan ntn...

4 answers

##### NQTE: You MAY use calculator/computer to aid in any multiplications, to find any Tor reduced echelon forms (rref); and to find any roots of any characteristic polynomials Juse show and label each step ofarriving at your solution:51 4) -11) Orthogonally diagonalize the matrix:

NQTE: You MAY use calculator/computer to aid in any multiplications, to find any Tor reduced echelon forms (rref); and to find any roots of any characteristic polynomials Juse show and label each step ofarriving at your solution: 51 4) -1 1) Orthogonally diagonalize the matrix:...

5 answers

##### HcatC12H14O3 (unstable)CO=Hint; COz is leaving group. Draw its Lewis structure.heal

hcat C12H14O3 (unstable) CO= Hint; COz is leaving group. Draw its Lewis structure. heal...

5 answers

##### Find the indefinite integral Jx 02 dx:Jx-2 dx = (Use c as the constant of integration )

Find the indefinite integral Jx 02 dx: Jx-2 dx = (Use c as the constant of integration )...

5 answers

##### Recall that V = W1 â‚¬ Wz implies that for every # â‚¬ V there exist unique T1 â‚¬ W1 and T2 â‚¬ Wz such that 1 = T1 + T2. In this case, the projection of V on Wi along Wz is the linear mapping defined as U(r) = T1.Assume that V is a vector space, and T â‚¬ L(V) Prove that T2 = T if and only if T is the projection of V on Wi = {y â‚¬V : Tly) = y} along N(T)

Recall that V = W1 â‚¬ Wz implies that for every # â‚¬ V there exist unique T1 â‚¬ W1 and T2 â‚¬ Wz such that 1 = T1 + T2. In this case, the projection of V on Wi along Wz is the linear mapping defined as U(r) = T1. Assume that V is a vector space, and T â‚¬ L(V) Prove that T2 =...

5 answers

##### If ylt) is a solution of the initial value problem ty' ~y=t y(l) = ]ten yle) Select ore; O 2eNone

If ylt) is a solution of the initial value problem ty' ~y=t y(l) = ]ten yle) Select ore; O 2e None...

5 answers

##### Use a CAS to plot the equipotential curves for the given electrostatic potential $phi(x, y)$.$phi(x, y)$ is the electrostatic potential from Problem 8 .

Use a CAS to plot the equipotential curves for the given electrostatic potential $phi(x, y)$. $phi(x, y)$ is the electrostatic potential from Problem 8 ....

5 answers

##### (a) In polyvinyl chloride shown on Table $12.5$, which bonds have the lowest average bond enthalpy? (b) In the thermal conversion of polyvinyl chloride to diamond, at high pressure, which bonds are most likely to rupture first on heating the material? (c) Employing the values of average bond enthalpy in Table $8.4$, estimate the overall enthalpy change for converting PVC to diamond.

(a) In polyvinyl chloride shown on Table $12.5$, which bonds have the lowest average bond enthalpy? (b) In the thermal conversion of polyvinyl chloride to diamond, at high pressure, which bonds are most likely to rupture first on heating the material? (c) Employing the values of average bond enthalp...

5 answers

##### It takes 2.30 s for a small ball with a mass of,0.030 kg released from rest from a tall building to reach the ground: Calculate the height from which the ball is released, assuming that air resistance is negligibie (in m)A: 2.59x101 B: 3.04x101 C: 3.55x101 D: 4.16x101 OE: 4.86x101 Submit Answkcr Incorrect_ Tries 3/4 Previous Tries If that ball had been released from the same height, but this time above the surface of the moon, how long would it have taken for the ball to hit the ground? (in s)A:

It takes 2.30 s for a small ball with a mass of,0.030 kg released from rest from a tall building to reach the ground: Calculate the height from which the ball is released, assuming that air resistance is negligibie (in m) A: 2.59x101 B: 3.04x101 C: 3.55x101 D: 4.16x101 OE: 4.86x101 Submit Answkcr In...

1 answers

##### For Exercises 172 to $177,$ insert $+,-, \times,$ or $\div$ into the square so that the statement is true. $$9.876 \square 23.12=32.996$$

For Exercises 172 to $177,$ insert $+,-, \times,$ or $\div$ into the square so that the statement is true. $$9.876 \square 23.12=32.996$$...

1 answers

##### Each of the following functions solves one of the initial value problems in Exercises $55-58 .$ Which function solves which problem? Give brief reasons for your answers. \begin{equation} \begin{array}{ll}{\text { a. } y} & {=\int_{1}^{x} \frac{1}{t} d t-3 \quad\quad \text { b. } y=\int_{0}^{x} \sec t d t+4} \\ {\text { c. } y} & {=\int_{-1}^{x} \sec t d t+4 \quad \text { d. } y=\int_{\pi}^{x} \frac{1}{t} d t-3}\end{array} \end{equation} $$y^{\prime}=\frac{1}{x}, \quad y(1)=-3$$

Each of the following functions solves one of the initial value problems in Exercises $55-58 .$ Which function solves which problem? Give brief reasons for your answers. \begin{equation} \begin{array}{ll}{\text { a. } y} & {=\int_{1}^{x} \frac{1}{t} d t-3 \quad\quad \text { b. } y=\int_{0}^{x...

5 answers

##### Question 755.0kJlmol at259C. Calculate theequilibrium The value of AG%zn for the reaction below is B(aq) Hzo() OH(aq) + B*(aq) constant Kb5.37x10?0.956105229*10-10

Question 7 55.0kJlmol at259C. Calculate theequilibrium The value of AG%zn for the reaction below is B(aq) Hzo() OH(aq) + B*(aq) constant Kb 5.37x10? 0.956 105 229*10-10...

5 answers

##### J0 AmETsule WWe tlut wulghts o(uli green se4 Urchins Je normally dhtnbuted wath mean 52 0 [ standuru Uufion [72 Find tha percentIge ot #dult green urchins ath wcights between 49 Kand 63 & Obtain the percentage Madult green s04 urchins wieh weikht abuse 46 cDeternuine an Interprct the 46" pencentile for the wcightevanable # norin lly distrIbuted wnth Jlean 68 And standard dviation 10 Obtain and interpret the %uth DencentileReltthxtholiat Grnt thx cand wluici cd cie7t the car ~lcuted hip

J0 AmETsule WWe tlut wulghts o(uli green se4 Urchins Je normally dhtnbuted wath mean 52 0 [ standuru Uufion [72 Find tha percentIge ot #dult green urchins ath wcights between 49 Kand 63 & Obtain the percentage Madult green s04 urchins wieh weikht abuse 46 cDeternuine an Interprct the 46" pe...

5 answers

##### As Evallueluiaions EetalyeoueesdMealValeleuruontie eMaultenval Uhcn indthevalucs)of cthat sattty teconcluslonofMVT f() = [+3, 1][Note: if an image/ problem does not load, refresh your browser ]4.(10 pts) A farmer with 900 ft of fencing wants to enclose a rectangular feld that borders a river and then divide it into five pens with fencing parallel to one side of the rectangle: What are the dimensions of the field that has the largest area?(Note: if an image/problem does not load, refresh your bro

as Evallueluiaions EetalyeoueesdMealValeleuruontie eMaultenval Uhcn indthevalucs)of cthat sattty teconcluslonofMVT f() = [+3, 1] [Note: if an image/ problem does not load, refresh your browser ] 4.(10 pts) A farmer with 900 ft of fencing wants to enclose a rectangular feld that borders a river and t...

5 answers

##### I1 Answer the following questions about 1,3,5-heptatrienyl anion, H,C-CH-CH-CH-CH-CH-CH;: (2 marks each part)How many bonding T molecular orbitals are present?(b) Which orbital is the LUMO in UV light?How many antibonding interactions are present in the highest energy T molecular orbital?(d) Which orbital is nonbonding?(e) How many antibonding interactions are present in T;'

I1 Answer the following questions about 1,3,5-heptatrienyl anion, H,C-CH-CH-CH-CH-CH-CH;: (2 marks each part) How many bonding T molecular orbitals are present? (b) Which orbital is the LUMO in UV light? How many antibonding interactions are present in the highest energy T molecular orbital? (d) Whi...