Find the volume of a pencil with the radius of 0.5 cm, a cone height of 3 cm, and a cyclinder height of 14 cm

What are correct trigonometric ratios that could be used to determine the length of ln

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable