Q'(w + a, v + b)
the slope of po is (v – z) divided by
the slope of po' is
(w + a) - (x + a).
both lines have a slope that is
divided by
divided by
aq (w, v).
therefore, the lines are
a p'(x + a, z+b)
p (x, z)

Which substance absorbs 58.16 kj of energy when 3.11 mol vaporizes? a)ch4 b)h2s c)co2 d)nacl

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.