xxcrystalxx2211 xxcrystalxx2211 19-03-2024 Mathematics contestada Find the tangential component of acceleration for r(t) = (t³)i + (3t+1)j + (4t²)k. a. 9t³+64t/√4t⁴+64t² +9 b. 18t³+64t/√4t⁴+64t²+9 c. 9t³+32t/√9t⁴+65t²+9 d. 18t³+64t/√9t⁴+64t²+9
