Fred bought a new graduated cylinder for his chemistry class. it holds 136.71 ml of liquid. if the cylinder has a radius of 2.1 cm, then how tall is the cylinder? (1 milliliter is equal to 1 cubic centimeter) a. 65 cm b. 33 cm c. 4,238 cm d. 31 cm

For this case, the first thing we need to know is that the volume of a clinker is given by:
 V = pi * r ^ 2 * h
 Where,
 r: cylinder radius
 h: cylinder height
 Substituting values we have:
 136.71 = 3.14 * (2.1) ^ 2 * h
 Clearing h we have:
 h = (136.71) / (3.14 * (2.1) ^ 2)
 h = 9.87 cm
 
 the cylinder is 9.87 cm tall
 Note: answer is not among the options. Please review the problem data, or the options again.