Question

2. [-/2 Points] DETAILS LARCALC11 11.3.016. Find the angle ? between the vectors in radians and in degrees. u = 5i + 2j + k v = 2i - 5j (a) radians ? = (b) degrees ? = 3. [-/1 Points] DETAILS LARCALC11 11.3.023. Determine whether u and v are orthogonal, parallel, or neither. u = j + 9k v = i - 8j - k parallel orthogonal neither

Name: 2. [-/2 Points] DETAILS LARCALC11 11.3.016. Find the angle ? between the vectors in radians and in degrees. u = 5i + 2j + k v = 2i - 5j (a) radians ? = (b) degrees ? = 3. [-/1 Points] DETAILS LARCALC11 11.3.023. Determine whether u and v are orthogonal, parallel, or neither. u = j + 9k v = i - 8j - k parallel orthogonal neither
Uploaded: 2022-07-29T13:33:46-08:00
Duration: 3 min 9 s
Channel: Madhur L
Description: 2. [-/2 Points] DETAILS LARCALC11 11.3.016. Find the angle ? between the vectors in radians and in degrees. u = 5i + 2j + k v = 2i - 5j (a) radians ? = (b) degrees ? = 3. [-/1 Points] DETAILS LARCALC11 11.3.023. Determine whether u and v are orthogonal, parallel, or neither. u = j + 9k v = i - 8j - k parallel orthogonal neither

          2. [-/2 Points] DETAILS LARCALC11 11.3.016. Find the angle ? between the vectors in radians and in degrees. u = 5i + 2j + k v = 2i - 5j (a) radians ? = (b) degrees ? = 3. [-/1 Points] DETAILS LARCALC11 11.3.023. Determine whether u and v are orthogonal, parallel, or neither. u = j + 9k v = i - 8j - k parallel orthogonal neither

2. [-/2 Points] DETAILS LARCALC11 11.3.016. Find the angle ? between the vectors in radians and in degrees. u = 5i + 2j + k v = 2i - 5j (a) radians ? = (b) degrees ? = 3. [-/1 Points] DETAILS LARCALC11 11.3.023. Determine whether u and v are orthogonal, parallel, or neither. u = j + 9k v = i - 8j - k parallel orthogonal neither

Added by Michelle A.

Calculus: Early Transcendentals

James Stewart 8th Edition

Instant Answer

Solved by Expert Madhur L

07/29/2022

Step 1

Step 2: Substitute the given values into the formula cos(theta) = (u dot v) / (|u| * |v|). Step 3: Simplify the expression to find the value of theta in radians. Step 4: Convert the value of theta from radians to degrees. **Answer:** Show more…

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LARCALC11 11.3.016. Find the angle ̸ between the vectors in radians and in degrees. u = 5i + 2j + k, v = 2i - 5j (a) radians ̸ = (b) degrees ̸ = LARCALC11 11.3.023. Determine whether u and v are orthogonal, parallel, or neither. u = j + 9k, v = i - 8j - k