Un cilindro tiene un 1.7 cm de diámetro y altura de 10 cm a 20.0°c, y esta hecho de una aleación (principalmente zinc) con un coeficiente de expansión lineal de 2.6x10^-5K . Que doametro tendría : A. En un día caluroso en Death Balley 48.0°c

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

What are the solution(s) to the quadratic equation x2 – 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?