6:31 PM Thu Jul 30 75% C+ 8. (12pts) Convert the following points from polar coordinates...
8. (12pts) Convert the following points from polar coordinates to Cartesian coordinates a. (3 , 60°) b. (2.)
Plot the point given by the polar coordinates. 1 (19) 2. Convert each point from polar to Cartesian coordinates. -Зл 71 7. 5, 9. 6.25, 3,7) Convert each point from Cartesian to polar coordinates. 14. (-6, V3) 13. (-3,0)
1. Convert the following (x,y) Cartesian coordinates to (r, theta) polar coordinates (record theta first in degrees and then radians): a) (12,5) [m] b)(-6.3,2.2) [m] 2. Convert the polar coordinates (13, 5.888) [m, rad] to Cartesian. 3. Find the angular momentum of a 2kg ball relative to the origin if the ball is mivung 3 m/s, 20° north of east the instant it is at (2, -3) [m] in relation to the origin. Sketch all of your vectors and show...
#49,53,57 3- lar coordinates to polar coordinates will Polar Coordinates Convert blar coordinates with r> 0 and the ove describe of the the rectangular con 050<27. 37. (-1,1) be app 39. (V8, V8) 41. (3.4) 38. (3V3,-3) 40. (-V6, -V2) 42. (1,-2) 44. (0, -V3) your a (a) Yo (b) YO 43. (-6,0) Rectangular Equations to Polar Equations Convert the equation to polar form. 45. x = y *.47. y = x² 49. x = 4 46. x² + y2...
10:36 PM Thu Jul 30 58% Exit Age Class #Deaths in class # Alive at start of Class Mortality within class (per 1000 indvs) 0-2 478 1000 A 3-5 137 522 B 6-8 64 385 с 9-11 89 321 D 12-14 232 232 E A [Choose > 478.0 B 166.2 с 262.5 1000 D 277.3 E [Choose
6. A point is given in rectangular coordinates. Convert the point to polar coordinates. (There are many answers). (2 pts) A) (4, -3) (2 pts) B) (-1,v3)
2:30 PM Thu Apr 16 $ 75% '< U 5 TODO 40 ° to Stat 350 Spring 2020 Exam 2 04/16/2020 Name: Roster Number: Show your work for full credits and keep 4 decimals when needed. 1. The basal diameter of a sea anemone is an indicator of its age, and it is assumed to be normally distributed. The diameters of 25 randomly picked anemones yielded a mean of 4.7 cm and a standard deviation 1.5 cm. (a) Construct a...
A Cartesian and a polar graph of r=2- 6 cos (30) are given. Identify the points on the polar graph that correspond to the points shown on the Cartesian graph. 10- g Which point on the polar graph corresponds to point A on the Cartesian graph? point Which point on the polar graph corresponds to point B on the Cartesian graph? point Which point on the polar graph corresponds to point C on the Cartesian graph? point
no hand written answers please 12:46 PM Thu Jul 30 72% Exit Question 1 5 pts 1) Draw (ChemSketch or hand-drawn) and name all the possible aldehyde and ketone isomers with C4H2O molecular formula 2) Based on your textbook, show the oxidation reaction of each isomer. (If there is no reaction, type NR) Upload Choose a File 5 pts Question 2 5 pts • For the following compounds... 1. Provide molecular formula 2. Provide IUPAC name 3. Show addition of...
57 Plot the point whose polar coordinates are 4. A th 2 1 1 bu - -2 -3 -4 -5 Clear All DrawDot Question Help: O Message instructor Check Answer Convert the polar coordinate (2, to Cartesian coordinates. ya Question Help: Message instructor Check Answer Points A and 8 are separated by a lake. To find the distance between them, a surveyor locates a point C on land such than 2CAB 43.3*. Find the distance across the lake from A...