An aluminum block has a mass of 82.0 g and a volume of 12.8 cm^3. what is the block's density to the nearest g/cm^3?

a) 5.2 g/cm^3
b) 5.9 g/cm^3
c) 6.4 g/cm^3
d) 7.0 g/cm^3

Select all the correct locations on the image. select all the expressions that result in a product that is a rational number. mulitiple choice4/3 x 12/3 32/4 x 15/4[tex]\sqrt{\frac{3}{2} }[/tex] x 22/7[tex]\sqrt{11}[/tex] x 2/3

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1