Amailbox that is 4 feet tall cast a shadow that is 12 feet long. a street lamp across the street is 10 feet tall. use indirect measurements to find the length of the street lamp's shadow.

Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6

Convert 2000 swiss francs to dutch guilders

If square root x = -7, then x= -49 true or false