Answer:
V = 603.43 cm³
Step-by-step explanation:
V = πr²h
Where r = 4 cm, h = 12 cm
V = 22/7 × 4² × 12
V = 22/7 × 4 × 4 × 12
V = 4224/7
V = 603.43 cm³
No, this is not true, 22+32 =54 this is not a true statement
The correct answer is 600. For area do you Base times height which is 20×30 which equals 60.
The answer to -16^-3/4 is -8
Just divide it by 8 and get 1/8 but I’m not so sure that’s right