Problem statements
Solution video – H4.A
Solution video – H4.B
Reminder: Please submit HW4.B. No credit will be given for submitting the wrong homework assignment.
DISCUSSION THREAD

Please post questions here on the homework, and take time to answer questions posted by others. You can learn both ways.
Is a negative degree for alpha a bad sign? I’ve gone through the math a few times, but I’m not seeing anything else.