Find the volume of a right circular cone that has a height of 3.2 m and a base with a
radius of 14.1 m. Round your answer to the nearest tenth of a cubic meter.

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi