Suppose parametric equations for the line segment between (6,9) and (0,0) have the form:
x = a+bt
y = c+dt
If the parametric curve starts at (6,9) when t=0 and ends at (0,0) at t=1, then find: a=
b=
c=
d=

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice