Let A⃗ =4ı^−2ȷ^, B⃗ =−3ı^+5ȷ^, and E⃗ =4A⃗ +2B⃗
Let A⃗ =4ı^−2ȷ^, B⃗ =−3ı^+5ȷ^, and E⃗ =4A⃗ +2B⃗ .a.) Write vector
E⃗ in component form
b.) Draw the vectors with their tails at the origin.
c.) What is the magnitude of vector E⃗ ?
d.) What is the direction of vector E⃗ ? (counterclockwise from positive direction of x-axis )