My ice cream cone has a height of 14 cm and the opening is 5 cm across. The scoop of ice cream is a sphere 6 cm across. If the ice cream melts before I can eat it, will it fill the cone? If yes, how much will overflow? If no, how much extra space is left in the cone?

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.

Which statement shows that 6.24 is a rational number? a. 6.24 = 6.242424 b. 6.24 = 6.24 c. 6.24 = 68⁄33 d. 6.24 = 66⁄25

Interpret the following expression (5y^2-7)^3/(2y)^2