OC userin Calculus·5 Sep 2019 7. (+)i ã ¢1 points LarCalc10 5.2.01 3.MI My Notes Ask Your Te Find the indefinite integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.) x2 + 10x+4 -dx x315x212x 5 Need Help? ReadMasterTalk to a Tutor Submit Answer Save ProgressPractice Another Version 8. 1 points LarCalc10 5.2.016. My Notes Ask Your Teacher Find the indefinite integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.) 2x2 + 7x-4 dx x- 2 Need Help? LeTealk to Tutor Talk to a Tutor
OC userin Calculus·4 Apr 2019 Answer is -8. Nevermind. Given f(t)- At what value of t does the local max of f(t) occur? 10 +16 Jo 1+cos(z) Preview
OC userin Calculus·30 Jul 2019 Need Help? L Read itã¼|Talk to aTutor 9. 1 points LarCalc10 5.2.017 My Notes Ask You Find the indefinite integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.) 3-52+2 ck x -5 Need Help? LeadlLlTamtoaTutorl 0. 1/1 points | Previous Answers LarCalc10 5.2.021 My Notes Ask You Find the indefinite integral. (Use C for the constant of integration.)
OC userin Calculus·29 Mar 2019 The parametrization of a smooth curve C is given by r(t) = costi-sin tj + (3t)k, 0 Comments
OC userin Calculus·15 Jul 2019Please answer question 5 and find the asymptotes for quesiton 6. Thanks. 5. 2.09/2.5 points | Previous Answers SCalcET8 10.5.505.XP Find the vertices and foci of the hyperbola. y2-4x2-2y + 8x = 19 (x,y)=(11, (x, y) = (11,5 (x, y) = ( | 1, 1-2V5 (X, y) = ( | 1, 1 +2V5 vertices -3 ) (smaller y-value) (larger y-value) foci ) (smaller y-value) ) (larger y-value) Find the asymptotes of the hyperbola. (Enter your answers as a comma-separated list of equations.) 2x, 2x-1x
OC userin Calculus·18 Jun 2019 Second derivative for a real-valued function of 2 variables. Give an intuitive description of what the second derivative should be then give a formula for evaluating its values. Give specific examples.
OC userin Calculus·18 Oct 2019 Determine whether the series is convergent or divergent by expressing sn as a telescoping sum (as in thisexample) n=3 convergent o divergent If it is convergent, find its sum. (If the quantity diverges, enter DIVERGES.) 4
OC userin Calculus·13 Jun 2019Please answer question 6 and 8. Thanks 6. +-2.5 points SCalcET8 10.5.033 Find an equation for the conic that satisfies the given conditions. parabola, focus (-4,0), directrix x=2 Submit Answer Save Progress 7. 2.5/2.5 points | Previous Answers SCalcET8 10.5.041. Find an equation for the conic that satisfies the given conditions. ellipse, center (-1, 4), vertex (-1, ), focus (-1, 7) 7 16 8. 0/2.5 points | Previous Answers SCalcET8 10.5.046. Find an equation for the conic that satisfies the given conditions. vertices (-1, 3), (5, 3), hyperbola, foci (-2, 3), (6, 3) 9
OC userin Calculus·12 Jun 2019 Te Math 273 Calculus I (18 points) Find the following limits if they exist, otherwise state DNE a) limlcos(o)F
OC userin Calculus·27 Feb 2019 Solve the differential equation y"-y-12 y = 0 with the initial conditions y(O) = 0 , yã0)=21 Write y as a real-valued function of x. y(x) = points My No solve the differential equation y"-9 y' + 18 y = 0 with the initial conditions y(0) = 4 , y'(0)-27. Write y as a real-valued function of x. y(x) = Submit Answer Save Progress
OC userin Calculus·12 Mar 2019 Find f(x.y), yx.y), 4,3), and fy(1,0) for the following equation. fx(x,y)=Lã ,(x,y) = â¡ fx(4,3) =[ ] Enter your answer in each of the answer boxes.
OC userin Calculus·11 Nov 2019 2058 A computer is purchased for $2058. ts value in dollrs afert years can be approximated by V02 1 (a) Find the value of the computer 3 years after purchase. (b) At time t3 years, use a derivative to estimate how much the value will change within the next year where 0sts4. (2t + 1)2
OC userin Calculus·5 Nov 2019 Evaluate the limit. 10. -/3 points SCalcET8 4.4.522)R Evaluate the limit. 4 sin(x)-4x lim Submit Answer Save Progress 11.-15 points
OC userin Calculus·6 Apr 2019 Find the average value fave of the function fon the given interval. f (x) 18 2. [0, 1] ave Need Help? etMaster it Master It Talk to a Tutor
OC userin Calculus·26 Aug 2019 mind blown..... please help... (S points) The Rusian government murdered in November 2006 former KGB spy Alexander Litvinenko. This was accomplished by poisoning him with the Polonium isotope P 250,000 times more toxic than hydrogen cyanide-one millionth of a gram o 3i0Po is a mortal dose for a human being. Generally, 210 Po is most lethal, by emitting an a particle, when it is ingested. Litvinenko, who was a political exile in England, died of the acute α-radiation effects of 21 Po in a London hospital. olonium-210 (written as 210Po). By mass, 210Po is around Because a-rays are not very energetic, their range is very small; thus, it is fairly difficult to detect 2nPoãThis is the reason British authorities were unable to quickly determine the cause of death of Mr. Litvinenko. Given that α-radiation detectors found 10 units of radiation on November 17, 2006 and 9.655249157 units exactly 7 days later, on November 24, 2006, determine the half-life of 210Po. Justify your answer.