Question: 8 Are the following vector functions a r t 4 sin 4t 4 cos 4t t b r t 4 sin 4 cos i 4

8 Are the following vector functions a r t 4 sin

8 Are the following vector functions a r t 4 sin 4t 4 cos 4t t b r t 4 sin 4 cos i 4 arc length parametrizations of the circle of radius 4 centered at 0 0 Justify answers

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

41. A recreational vehicle full-timer who has a personal auto policy with an appropriate endorsement but does not also own a conventional home and therefore has no homeowners insurance also has no a....

Which of the following is an arc length parametrization of a circle of radius 4 centered at the origin? (a) r(t) = (4 sint, 4 cost) (b) r(t) =(4 sin 4t, 4 cos 4t) (c) r3(t) = (4 sin 1,4 cos 1)

5.1 Angles Name: Syd Hendricks #1 Points possible: 1. Total attempts: 3 Convert the angle 224 to radians. Give the exact value. This means there should be a in your answer. 56/45 pi #2 Points...

Which of the following points could be the initial point of vector v if it has a magnitude of 10 and the terminal point (3.3) ? o A. (9,5) O B. (13,?) O 0. (0,2) 0 D. (03.03) Given vectors n= {6.4}...

36 and 44 please 222 CHAPTER 3 . VECTOR CALCULUS 35. F = (y,x) on the line segment from (1, 1) to (5, 10) ( x,y ) 48. F - 36. F - (-y, x) on the parabola y = x2 from (0, 0) to (1, 1) (x3 + yayin; Cis...

14. [-/2 Points] DETAILS MY NOTES ADLERCALC2 7.6.063. 0/1 Submissions Us Find the length of the curve. y= + 1 from x = 1 to x = 2. 6 2x Show My Work (Pam15. [-/2 Points] DETAILS MY NOTES AD Evaluate...

MA 261 PRACTICE PROBLEMS 1. If the line ` has symmetric equations y x1 z+2 2 = 3 = 7 , nd a vector equation for the line `0 that contains the point (2; 1; 3) and is parallel to `. A. ~ = (1 + 2t)~...

Math 1330 Precalculus Electronic Homework (EHW 3) Sections 4.1, 4.2 Work the following problems and choose the correct answer. The problems that refer to the Textbook may be found at www.casa.uh.edu...

4.1 Special Right Triangles and Trigonometric Ratios Chapter 4 Trigonometric Functions Section 4.1: Special Right Triangles and Trigonometric Ratios Special Right Triangles Trigonometric Ratios...

Question 20 and 32 please es/117742/files/folder/Homeworks?preview=39002051 Carmen X 840b2c..: "Towar... SECTION 3.2 EXERCISES Review Questions 1. How does a line integral differ from the...

Name: __________________________ Date: _____________ 1. The position vector r t 7t , 4 cos t , 4sin t describes the path of an object moving in space. Find the speed s t of the object. 2. Use the...

The carbon cycle has components in the atmosphere, hydrosphere, lithosphere and biosphere. Much of the Earths carbon is fixed in the short-term, while a lesser amount is able to move more freely. You...

1. Mee-3 produces and markets MP3 players. Management is thinking about developing a new model with wireless speakers: the Mee-Stream. The Mee-Stream will cost approximately $75 per unit to produce,...

11.16 For the circuit in Fig. 11.47, find the value of Z L that will receive the maximum power from the circuit. Then calculate the power delivered to the load Z L . 10 cos 4t V 202 ww + Vo 0.5 % 492...

Working on Mondelez International Inc. CI A and Hewlett package enterprise Obtain industry averages for Ford (F) , Microsoft (MSFT) " for the last 4 years 2016,2017,2018,2019. a). Compare each firms...

A start-up company is raising its Series A round at a $15M pre-money valuation and a $13 price per share. The amount raised in the Series A round is $2M. Two years before the Series A round, the...

XYZ Corp. has a large positive market value added (MVA). As a result, which of the following statements must be true? Select one: a. XYZ will have a basic earning power ratio that exceeds its...

1. Which statement is TRUE? A. The opposite of 15 is 15 B. The absolute value of 8 is -8 C. The absolute value of 12 is equal to the opposite of 12 D. The opposite of -20 is equal to the opposite...

The following two schedules show the amounts of additional satisfaction (marginal utility) that a consumer would get from successive quantities of products A and B. Instructions: Enter your answers...

Tori and some other childeen experimented with balls to see which ones rolled. First using a piece of cardboard to use as a ramp, they angled it on a block to the floor to test the balls. Then Tori...

Intermediate A company manufactures and sells two products, X and Y. Forecast data for a year are: Annual fixed costs are estimated at 273 000. What is the break-even point in sales revenue with the...

identify and explain the assumptions on which cost- volume-profit analysis is based; LO1

calculate break-even points for multi-product situations. LO1