Tony needs to create a platform shaped like the diagram with the labeled dimensions.

how many cubic feet of concrete are required?
a) 60 cubic feet
b) 81 cubic feet
c) 108 cubic feet
d) 135 cubic feet

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified,is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be