Use the figure to find each vector: u + v. Use vector notation as in Example 4.

Use the figure to find each vector: u - v. Use vector notation as in Example 4.

Use the figure to find each vector: - u. Use vector notation as in Example 4.

Use the figure to find each vector: u + v. Use vector notation as in Example 4.

Use the figure to find each vector: - u. Use vector notation as in Example 4.

Find the magnitude and direction angle for each vector. Round angle measures to the nearest tenth, as necessary.

〈15, -8〉

Find the magnitude and direction angle for each vector. Round angle measures to the nearest tenth, as necessary.

〈-4, 4√3〉

Vector v has the given direction angle and magnitude. Find the horizontal and vertical components.

θ = 50°, |v| = 26