Jason observed a large art sculpture in a local park and wanted to know its height, but the sculpture was much taller than he could measure. jason measured the length of the shadow of the sculpture's highest point to be 12 feet long. if the top of a slide in the same park, measured at the same time of day, has a height of 70 inches and a shadow length of 42 inches, how tall is the art sculpture at its highest point?

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave

Which expression is equivalent to 3^3 + 2^2?

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?