Heather was asked to find the density of a break given the mass in kilograms in the dimensions of the brick and meters she wrote her answer 2400 kg/m² on the chalkboard without even performing the calculations first Jonathan knew right away that that her answer was incorrect how could he tell there was an error

In the surface area formula for cylinders which expressionrepresents the lateral area

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.