Answer:
36 possible class schedules
Step-by-step explanation:
1st - 4 ways
2nd - 3 ways
3rd - 3 ways
4 x 3 x 3 = 36 possible class schedules
Cube of x is x^3, according to question
Y= 1/4 x ^3 -2
The answer should be the 3rd one
Answer:
350
Step-by-step explanation:
12% = 0.12
42 / 0.12 = 350