The entrance to the Louvre in Paris is in the shape of a square pyramid. The height of this pyramid is 70 feet and to walk around the base is 540 feet. What is the volume? V=ft^3

(formula: 1/3bh)

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.