They are both correct becuase lets say it was a shirt that was $30 and it was 30% off. For Jasani it would be 30 * 0.7 which equals $9 then you would subtract this 30 - 9 = 21. For Hanna it would be 30 - 0.3(30) which equals $21. So in the end they are both correct!
Answer:
false
Step-by-step explanation:
Y = ln |1 + t - t^3| = (1 - 3t^2)/(1 + t - t^3)
There isn't a picture to help you with.