Teorema de pitagoras: Una parcela de terreno cuadrado dispone de un camino de longitud 2kilómetros (segmento discontinuo) que la atraviesa según se muestra en la siguiente imagen. Calcular el área total de la parcela.

Aparallel system functions whenever at least one of its components works. consider a parallel system of n components, and suppose each component works independently with probability 0.5. find the conditional probability that component n works given that the system is working

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia