Question

Item 9 ReviewI Constants I Periodic Table What is the magnitude of the total displacement of her trip? Express your answer in miles. (Figure 1) shows a map of Olivia's trip to a coffee shop. She gets on her bike at Loomis and then rides south 0.9mi to Broadway. She turns east onto Broadway, rides 0.8 mi to where Broadway turns, and then continues another 1.6mi to the shop. mi Figure 1 of 1 Submit Request Answer Start End Part B What is the direction of the total displacement of her trip? Express your answer in degrees. Broad30。 - omeasured counterclockwise

Answer 1

| Answers given data's di = -0.9 mi ĝ, de = 0.8 miî de = 1.6 Cos 30° miî +1.6 Sinzó mij đ3 = 14 mia +0.8 mis I= dit de tão = -0.9miſ + 0.8mi î +1.4 milº + 0.8 mijn Ž= 2.2 mi - Ootmis part A Magnitude =V2.) +0,112 = 2.2 mi part B Direction o= tant son = -2.60° south of east