Write a vector expression for the ball's position as a function of time (in m), using the unit vectors î and ĵ. (give the answer in terms of t.) r = m by taking derivatives, do the following. (b) obtain the expression for the velocity vector v as a function of time (in m/s). (give the answers in terms of t.) v = m/s (c) obtain the expression for the acceleration vector a as a function of time (in m/s2). a = m/s2

yrguevfytbrtuyr4

step-by-step explanation:

tduressqwzyx86diyvkghvtufvgycyvgtytc4

60 for the first and 130 for the second

step-by-step explanation:

answer: 5 17/33 % (to the tenth)

step-by-step explanation:

he guessed: 34.5 pounds

actual weight is 32.7

there for he is off:

34.5 -32.7 = 1.8

32.7 is the 100%

1.8 represents %? of 32.7

therefore:

32.7   - 100%

1.8     -     x%

x= 1.8*100%/32.7% = 18*100%/327%

x=1800%/327%   = (5 165/327)%

to the tenth:

5 17/33 %

hi there, i would be interested to you with your test, may you add the questions and answer options.

- : )