Shonda made a model of a solid ice cream cone with a spherical scoop of ice cream on top, made out of clay.
which formulas are needed to calculate how much clay she used?
choose all answers that are correct. (in these formulas, r represents radius, h represents height, l represents length, and w represents width.)
a: v = 1/3 x 3.14 x r^2 x h
b: v = 3.14 x r^2 x h
c: v = i x w x h
d: v = 4/3 x 3.14 x r^3

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster. which graph represents the set of heights that satisfy this requirement?

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom