Las funciones de oferta y demanda semanales de las tiendas de campaña Sportsman están dados por

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Math it's appreciated. (picture provided)

Select the number of ways in which a line and a circle can intersect