Answer:
commutative property
Step-by-step explanation:
commutative property
Answer:
750
Step-by-step explanation:
because if the has 650 students and it is the greatest number
Dividing by a complex number is a similar process to the above - we multiply top and bottom of the fraction by the conjugate of the bottom.
Area of base = 9pi
curve surface area = 3*pi*15=45pi
total area 54pi
i guess the n here represents pi the answer would just be a since its the most relevant
