Find the general solution of the differential dy 2 y e…

Quesion 11 [CLO2] If the function yzaxb to be written in the linear form Y=A+BX, what are YX, A; B? Not yet answered Marked out of 2,00 Y=log(y) A=log(a), B-b and X=log(x) Y-logky) Aza; B-log(b) and X-X Ysy Aza; B-b and. X=X d. Yzy Aza, B=log(b) and X-log(x) Flag question...

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Question 26{Que reactivos son utilizados para realizar la siguiente reaccion?OH ~CHZCH3CHzCH_Br; Hzo+CH3CH_Br; LiAIH4, H+todas las condiciones son posiblesningunaCH3CH_MgBr; Hzo +Moving t0 another question waill save thls response

Question 26 {Que reactivos son utilizados para realizar la siguiente reaccion? OH ~CHZCH3 CHzCH_Br; Hzo+ CH3CH_Br; LiAIH4, H+ todas las condiciones son posibles ninguna CH3CH_MgBr; Hzo + Moving t0 another question waill save thls response...

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Question 118 ptsIn 2018, statistics student falhercd dala on the monthly car insurance premiums paidl by students at Cralton Hills College: Her rcgression lire is monthly prernium 1AS(experience)Interpret Ihc Y-intcrccpt and thc: slope for thc regression liriee using thc context for the data. In olher words, your interpretations should teler to years of driving experierce ard monthly car irsurance prerniurs:2 120 110 L ICOLoexperience %73HTML Edtorc_12ptParagraph

Question 11 8 pts In 2018, statistics student falhercd dala on the monthly car insurance premiums paidl by students at Cralton Hills College: Her rcgression lire is monthly prernium 1AS(experience) Interpret Ihc Y-intcrccpt and thc: slope for thc regression liriee using thc context for the data. In ...

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The table shows the (uel consumption, in litres per I00 km for various speeds that cur is driven: in Kilometres per hou Thelinear regressiozOutput from Desmos is beside it Spced (kmb) Fud L(LIWkm 5.0 IA 1 T b 97atstiC5 Pesidus 17 0.967 0.9935 Estimate the fuel consumed at 65 km/h. Mirye IAS 0,.067 6 =153Is the value in part a) an interpolation or extrapolation?How accurate would you expect your estimate in part a) to be? Justify your answerWhat does the m value represent in this scenario?What do

The table shows the (uel consumption, in litres per I00 km for various speeds that cur is driven: in Kilometres per hou Thelinear regressiozOutput from Desmos is beside it Spced (kmb) Fud L(LIWkm 5.0 IA 1 T b 97atstiC5 Pesidus 17 0.967 0.9935 Estimate the fuel consumed at 65 km/h. Mirye IAS 0,.067 6...

5 answers

Question 19 of 20Find the definite integral using Part 2 of the Fundamental Theorem of Calculus_ (Use symbolic notation and fractions where needed:)rl3 (sec(x))? dx = 1/9

Question 19 of 20 Find the definite integral using Part 2 of the Fundamental Theorem of Calculus_ (Use symbolic notation and fractions where needed:) rl3 (sec(x))? dx = 1/9...

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A) Find an expansion in powers of $mathrm{x}$ of the function$$mathrm{f}(mathrm{x})={ }^{1} int_{0}left[left(1-mathrm{e}^{-mathrm{tx}}ight) / mathrm{t}ight] mathrm{dt} ext { . }$$b) Use the results from part (a) to find $mathrm{f}(1 / 2)$ approximately.

a) Find an expansion in powers of $mathrm{x}$ of the function $$ mathrm{f}(mathrm{x})={ }^{1} int_{0}left[left(1-mathrm{e}^{-mathrm{tx}} ight) / mathrm{t} ight] mathrm{dt} ext { . } $$ b) Use the results from part (a) to find $mathrm{f}(1 / 2)$ approximately....

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At a water-glass interface let the upper medium be water of index $1.33$ and the lower one to be glass of index $1.50$.(a) Let the incident ray, traveling from the water medium to the glass medium, be at an angle of $45^{circ}$ with the normal. What is the angle of refraction?(b) Suppose the light is incident from below on the same boundary, but at an angle of incidence of $38.8^{circ}$. Find the angle of refraction.

At a water-glass interface let the upper medium be water of index $1.33$ and the lower one to be glass of index $1.50$. (a) Let the incident ray, traveling from the water medium to the glass medium, be at an angle of $45^{circ}$ with the normal. What is the angle of refraction? (b) Suppose the light...

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(1) Let C be the (positively oriented) circle Iz| = 3. Evaluate the following integrals (Hint: use theorems! Do not compute these with parameterizations!)(a)dz 2 _1ez dz 2 _ 10i(6)sin z dz 26(c)

(1) Let C be the (positively oriented) circle Iz| = 3. Evaluate the following integrals (Hint: use theorems! Do not compute these with parameterizations!) (a) dz 2 _1 ez dz 2 _ 10i (6) sin z dz 26 (c)...

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Solve the problem using cylindrical coordinates. Evaluate $\iiint_{T} y^{2} d V$, where $T$ is the solid that lies within the cylinder $x^{2}+y^{2}=1$ and between the $x y$ -plane and the paraboloid $z=2 x^{2}+2 y^{2}$

Solve the problem using cylindrical coordinates. Evaluate $\iiint_{T} y^{2} d V$, where $T$ is the solid that lies within the cylinder $x^{2}+y^{2}=1$ and between the $x y$ -plane and the paraboloid $z=2 x^{2}+2 y^{2}$...

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Question 7ptsHow much energy is required t0 heat 128.62 g ofice from 0.0 "Cto 84.0 *C? Show your work and box your answer: (Specific Heat Capacity of Water 184 JB C,AHtu 6,02 KJlmol; AH; 40.7 kJf mol MWH,o 18,015 g/moll}Show your work on separate sheet of paper t0 upload laterQuestion 8The vapor pressure Of an unknown volatile liquid 900,0 mmHg at 99.8 Cand 1620mmHz at 103.9 'C What is the heat of vaporization in kJ/mol?kJlmolCouUlnOnJedamm Eneetpaper t0 upload Fler

Question 7 pts How much energy is required t0 heat 128.62 g ofice from 0.0 "Cto 84.0 *C? Show your work and box your answer: (Specific Heat Capacity of Water 184 JB C,AHtu 6,02 KJlmol; AH; 40.7 kJf mol MWH,o 18,015 g/moll} Show your work on separate sheet of paper t0 upload later Question 8 The...

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An equation of a hyperbola is given.(a) Find the vertices, foci, and asymptotes of the hyperbola.(b) Determine the length of the transverse axis.(c) Sketch a graph of the hyperbola.$$rac{x^{2}}{2}-y^{2}=1$$

An equation of a hyperbola is given. (a) Find the vertices, foci, and asymptotes of the hyperbola. (b) Determine the length of the transverse axis. (c) Sketch a graph of the hyperbola. $$\frac{x^{2}}{2}-y^{2}=1$$...

1 answers

Write an equation for each ellipse. $x \text { -intercepts }(\pm \sqrt{15}, 0) ; y \text { -intercepts }(0, \pm 4)$

Write an equation for each ellipse. $x \text { -intercepts }(\pm \sqrt{15}, 0) ; y \text { -intercepts }(0, \pm 4)$...

5 answers

Let a = 4i + j âˆ’2k and b = 3i + j âˆ’ k. The volume of theparallelopiped whose three adjacent edges are along the vectors a,b and xk is 60 units, where x is a positive real number. Find thevalue of x.

Let a = 4i + j âˆ’2k and b = 3i + j âˆ’ k. The volume of the parallelopiped whose three adjacent edges are along the vectors a, b and xk is 60 units, where x is a positive real number. Find the value of x....

5 answers

An analytical chemist weighs out 0.098g of an unknowndiprotic acid into a 250mL volumetric flask and dilutesto the mark with distilled water. She then titrates this solutionwith 0.1600M NaOH solution. When the titration reachesthe equivalence point, the chemist finds she hasadded 8.2mL of NaOH solution.Calculate the molar mass of the unknown acid. Be sure youranswer has the correct number of significant digits.

An analytical chemist weighs out 0.098g of an unknown diprotic acid into a 250mL volumetric flask and dilutes to the mark with distilled water. She then titrates this solution with 0.1600M NaOH solution. When the titration reaches the equivalence point, the chemist finds she has added 8.2mL of NaOH ...

5 answers

16) It's so linear you can just read the slope and intercept off the graph: DletaH = -nF(1.125). DeltaS nF((0.89-1.1157/(1400-900)):

16) It's so linear you can just read the slope and intercept off the graph: DletaH = -nF(1.125). DeltaS nF((0.89-1.1157/(1400-900)):...

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QuesTion 13 Aacectain game consists of drawing game (that must bo subtracted single card from standard 52- ace or a jack comes from the winnings). If" king ~curd deck: You pay dollar you win t0 Elay Ihe] the answers dollars. Otherwise, yoy @58 3 dollarores UP,You"n 10 dollars to the nearest cent as needed: dollars you paid to play the game. pound What is the expected value for the game? Do you expect to ose Or t0 win? (Type WIN or LOSE) What should be the price of the game to make the

QuesTion 13 Aacectain game consists of drawing game (that must bo subtracted single card from standard 52- ace or a jack comes from the winnings). If" king ~curd deck: You pay dollar you win t0 Elay Ihe] the answers dollars. Otherwise, yoy @58 3 dollarores UP,You"n 10 dollars to the neare...

5 answers

Give reasonls for the following? (5 Marks} Why ester C-0 has higher stretching frequency than amide? Why CClis used solvent for IR analysis? Will there be any difference speetra from acid acid (1715 cm-[ and trifluoroacetic acid (1800 cm-/)Dilute aleohol shows sharp stretch for OHl group while neat alcohol shows broad OH suretch Dna.Why ester C-0 has higher stretching thun ketone?

Give reasonls for the following? (5 Marks} Why ester C-0 has higher stretching frequency than amide? Why CClis used solvent for IR analysis? Will there be any difference speetra from acid acid (1715 cm-[ and trifluoroacetic acid (1800 cm-/) Dilute aleohol shows sharp stretch for OHl group while neat...

Find the general solution of the differential dy 2 y equation: = t3et . dt What is the integrating factor? u(t) 1 t2 Correct Use lower case € for the constant in ...

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Find the general solution of the differential dy 2 y equation: = t3et . dt What is the integrating factor? u(t) 1 t2 Correct Use lower case € for the constant in answer below_ y(t)

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