A particle leaves the origin with an initial velocity \vec{v_0} = (7.08 \, {m/s})\hat{i} + (0 \, {m/s})\hat{j} and a constant acceleration \vec{a} = (-4.14 \, {m/s}2)\hat{i} + (-3.50 \, {m/s}2)\hat{j} . When the particle reaches its maximum x coordinate, what are:
(a) Its velocity?
(b) Its position vector?
a) (2.94 \, {m/s})\hat{i} + (2.48 \, {m/s})\hat{j} , (4.22 \, {m})\hat{i} + (3.55 \, {m})\hat{j}
b) (2.94 \, {m/s})\hat{i} + (-3.50 \, {m/s})\hat{j} , (4.22 \, {m})\hat{i} + (-2.94 \, {m})\hat{j}
c) (-2.94 \, {m/s})\hat{i} + (-2.48 \, {m/s})\hat{j} , (-4.22 \, {m})\hat{i} + (-3.55 \, {m})\hat{j}
d) (-2.94 \, {m/s})\hat{i} + (3.50 \, {m/s})\hat{j} , (-4.22 \, {m})\hat{i} + (2.94 \, {m})\hat{j}