Answer:
3
Step-by-step explanation:
Answer:
<u>28t³ - 12t² + 12t + 1</u>
Step-by-step explanation:
<u><em>Derivative Rule</em></u>
<u>Solving</u>
- g(t) = 7t⁴ - 4t³ + 6t² + 9t - 19
- g'(t) = 4(7t)⁴⁻¹ - 3(4t)³⁻¹ + 2(6t)²⁻¹ + 1(9t)¹⁻¹ - 0
- g'(t) = <u>28t³ - 12t² + 12t + 1</u>