Two spherical chocolates are filled with a cream filling. the space inside one chocolate has a radius of 3 cm, and the other has a radius of 4.5 cm.
how much more cream filling is in the larger chocolate than in the smaller chocolate? use 3.14 to approximate pi and enter your answer to two decimal places.

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).