The radius of a basketball is approximately 12. Icm. What is the volume of the basketball?​

In a box lenght 1m breadth 60 cm and height 40 cm small rectangular packets of dimension 5 cm into 8 cm into 10 cm are packed. how many such small packets can be packed in the big box?

What are the steps to solving the inequality 3b + 8 ≥ 14?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.