Express the radical using the imaginary unit, iii.
Express your answer in simplified form.
\pm\sqrt{-72}=\pm±
−72

=±plus minus, square root of, minus, 72, end square root, equals, plus minus

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.