4. Let {1+, 1} ,     {1+, 1 – }     be two bases of for th…

4. Let {1+, 1} ,     {1+, 1 – }     be two bases of for the vector space of polynomials of degree less than or equal to 1   a) Find the change-of-basis matrix b) If a polynomial has coordinate representation with respect to :      , find its coordinates with respect to .             

The velocity of ultrasound in muscle is 1,630 m/s. If a 5MHz…

The velocity of ultrasound in muscle is 1,630 m/s. If a 5MHz transducer is used, what will be the wavelength of the ultrasound? Please give me the answer in mm. 1 point for correct formula1 point for correct answer1 point for correct unit1 point for showing your work

Think about the online discussions we have had in this class…

Think about the online discussions we have had in this class since the last test (you may review the discussions in Canvas) in units 7-9.  Identify which of these discussions was the most interesting and provided you with information that will help you in your career.  Explain in detail what you learned in the video and how it will apply to your career.