Una granja tiene gallinas y cerdos, en total hay 58 cabezas y 168 patas. ¿Cuántas gallinas y cerdos hay?

If x = ∛200, which of the following inequalities is true? * 2 < x < 4 3 < x < 5 6 < x < 6.5 4.5 < x < 5.5 5 < x < 6

Which expression is equivalent to 2x^2+7x+4?

Consider the graph of the exponential function y=3(2)×