92=7×t+½×8×t² solve the example
Answers
Answered by
1
Answer:
7t+1/2×8×t^2=92
7t+4t^2=92
4t^2+7t-92=0
Explanation:
then solve by quadratic equation
Similar questions
Social Sciences,
3 months ago
Math,
3 months ago
Chemistry,
3 months ago
Computer Science,
7 months ago
English,
11 months ago
Biology,
11 months ago
Math,
11 months ago