Questions by Jfcartier

Questions by Jfcartier

1. Find the magnitude and direction angle for the vector v = 5cos144°i + 5sin144°j. a. 5√2, 36° b. 5, 144° c. 10, 73° d. 25, 36° 2. Find the angle between vector u = 2i + √11j and v = -3i - 2j to the nearest

asked Sep 19, 2019

1 answer

0 votes

226k views

Which of the following were elements in Descartes's philosophical method? Select all that apply. Trace ideas back to their original sense experiences. Never accept anything as true that is not recognized

asked Jun 25, 2019

2 answers

0 votes

71.7k views

In △ABC, m∠B = 45, a = 24 ft, and c = 30 ft. Find b. Round your answer to the nearest tenth.

asked Apr 18, 2019

1 answer

1 vote

27.6k views

Should a president die in office which official succeeds the president of the Vice President is unable to assume the role

asked Dec 23, 2018

2 answers

5 votes

173k views

Which contributed to the emergence of the new youth movements in the early sixties?

asked Mar 20, 2018

2 answers

4 votes

80.9k views

What is the reason that president Roosevelt called December 7, 1941 a which will live in inframy?

asked Mar 5, 2018

2 answers

5 votes

147k views

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