MATH 2412 LAB 9.pdf (page 1 of 4) Q Q Search Name Directions: Show work and mark the correct answer choice. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Find the dot product v . W. 1) V = -41, W = -3j 1) A ) 12 B) -7 C) 5 DJO 2) v = - 15i + 5j, w = 12i - 6j 2) A) - 180 B) -210 C) - 150 D) - 30 3) v = 9i - 9j, w = -4i - 13j I 3) A) 81 B) - 153 C) 117 D) -36 Find the angle hotwoon y and w Round your answer to one decimal place if nacascary 149 349 NOV 18 O