En un laboratorio, una bacteria se divide en 3 partes cada minuto y éstas se comportan de la misma manera a medida que transcurre el tiempo. Después de 6 minutos ¿Cuántas bacterias hay en el laboratorio?. A. 18 B. 729 C. 218 D. 81

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?