A tree is 18 feet tall and casts a shadow 12 feet long. A building nearby casts a shadow that measures 22 feet long. How tall is the building?

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense