18. Find " y " when x = -4.25 y = 20x - 16x²

asked Jun 18, 2021 61.1k views

2 votes

18. Find " y " when x = -4.25
y = 20x - 16x²

7.4k points

Please log in or register to add a comment.

4 votes

Answer:

204

Explanation:

Plug it into a calculator

20 multiplied by -4.25 then subtracted by 16 times -4.25 squared.

Chouquette answered Jun 22, 2021

7.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers