This Question: 2 pts Let v=3i-5j. Find ||5v||. == 5v (Simplify your answer. Type an exact answer, us Enter your answer in the answer box This Question: 2 pts Let u= - 7i+5j and v=5i-j. Find ||u+v||² - ||uv||². u+v-u-v² = Enter your answer in the answer box 2 pls Find the unit vector that has the same direction as the vector v. v = - 3i+4j The unit vector that has the same direction as the vector v is (Simplify your answer, including any radicals. Use integers or fractions for Enter your answer in the answer box Serrian Poncent and vocabilang Guiz a Quiz: Quiz Vectors This Question: 2 pts 4 of Find the unit vector that has the same direction as the vector v. v=6i+j The unit vector that has the same direction as the vector v=6i+j is (Simplify your answer, including any radicals. Type your answer in the form ai denominators.) Enter your answer in the answer box. sertion Concent and veshilary Quiz Let u=3i-8j, and v=-7i+8j. Find u-v. U-v -V= (Type your answer in terms of i and j.) Enter your answer in the answer box