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Let r(t)=⟨t2,1−t,4t⟩. calculate the derivative of r(t)⋅a(t) at t=5, assuming that a(5)=⟨−4,4,−5⟩ and a′(5)=⟨−5,9,3⟩
asked
Oct 14, 2018
Mathematics
college
1
answer
5
votes
75.2k
views
How were americans asked to sacrifice during the war?
asked
Sep 22, 2018
History
high-school
1
answer
0
votes
33.7k
views
What is NOT true about theme? Multiple themes can be found within a text. Themes should be 'universal,' or apply to a large group of people. A theme is the message or lesson the author wants to pass on
asked
Jul 25, 2018
English
high-school
1
answer
2
votes
100k
views
If you were asked to lecture a group of Asian female college freshman students in a women's studies class, you would likely have defined your audience in terms of which of the following? Select all that
asked
Jan 19, 2018
Spanish
high-school
2
answers
0
votes
146k
views
The LCD for the fractions 1/3, 3/4, 5/32, and 8/9 is
asked
Jan 7, 2016
Mathematics
high-school
1
answer
5
votes
172k
views
PLEASE HELP I GIVE THANKS
asked
Jan 1, 2016
Mathematics
middle-school
1
answer
5
votes
61.5k
views
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