Trust me, i'm a k12 student and its motor
From the information given,
diameter of ornament = 8
radius = diameter/2 = 8/2
radius of curvature, r = 4
Recall,
focal length, f = radius of curvature/2 = 4/2
f = 2
Recall,
magnification = image d
Answer:
39 g H2O contains 1.3 ×1024molecules H2O.
Explanation:
It is D as it is the only answer referring to weather and climate.
4.096. You just have to multiply 1.6 three times. V=s^3
