La función P(t)= -20cos(300t)+100 representa la presión sanguínea . Calcula y Qué representa el periodo

)a smart phone has dimensions of 4.9 inches (height), 2.3 inches (width) and 8.0 millimeters (depth). what is the volume of the smart phone in cubic centimeters? (1 in = 2.54 cm)

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3