Post Utme Oau 2021 Mathematics Question 9
Practice objective / multiple choice question 9 from the 2021 Post Utme Oau Mathematics examination.
A vector \(\vec{a} = 2\hat{i} + 3\hat{j}\) is rotated by an angle of 30 degrees. What is the magnitude of the rotated vector?
Answer Options
About This Question
This is Post Utme Oau 2021 Mathematics Question 9. It is one of the objective questions from the 2021 Post Utme Oau Mathematics examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.