Find the angle θ between vectors r and s, where |r| = 16, |s| = 9, and r · s = 125. θ = 85.87° θ = 82.65° θ = 29.77° θ = 16.26°

Question

Find the angle θ between vectors r and s, where |r| = 16, |s| = 9, and r · s = 125. θ = 85.87° θ = 82.65° θ = 29.77° θ = 16.26°

in progress 0
Trung Dũng 3 years 2021-09-05T04:38:27+00:00 2 Answers 15 views 0

Answers ( )

  1. Jezebel
    0
    2021-09-05T04:40:09+00:00
    Reply

    Answer:

    θ = 29.77° yes

    Step-by-step explanation:

  2. thienthanh
    0
    2021-09-05T04:40:17+00:00
    Reply

    Answer:

    C – 29.77

    Step-by-step explanation:

    Edge 2020

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )