x(2yz) = 2xyz
An algorithm that completes in "polynomial time" is faster to solve than an algorithm that completes in "exponential time" in most of the important cases where it needs to be solved. An algorithm that completes in "polynomial time" the time to solve is always determinable by a polynomial equation (e.g. x^2, x^4+7*x^3+12*x^2+x+19, x^8392). An algorithm that completes in "exponential time" the time to solve can only be determined an exponential equation (e.g. 2^x, e^x, 10^x, 982301^x). Exponential equations give larger value answers than polynomial equations after a certain input value and then increase progressively faster. This makes "exponential time" algorithms take much longer than "polynomial time" algorithms to solve, often making many of them effectively unsolvable for certain cases. Many of the most important algorithms needed to solve real world problems are "exponential time" algorithms.
Distance = speed x time
Time
You could show the y-axis by distance and the x-axis by time.
velocity = acceleration x time v = a x t
well tell them what the time period has the pros only and tell them that what time it was formed in what species were ther and the shape of earth and stuff about the time period and explain that it is really good and come here or else..... x x x x x x x x x x x dont lol something like that
The first: rate*time*people = cost.
[Power] = energy / time = force x length / time = mass x length/time2 x length/time= mass x length2/time3
Use the formula: distance = time x speed.Use the formula: distance = time x speed.Use the formula: distance = time x speed.Use the formula: distance = time x speed.
work = rate x time rate = work x time time = work x rate (also the x is a times symbol not a variable:) )
The formula for impulse, which is the change in momentum of an object, is Impulse = force x time. It is not the same as Impulse x time.
Energy dissipated/used by a load =(voltage across the load) x (current through it) x (time)(voltage squared) x (time) divided by (load impedance/resistance)(current squared) x (load impedance/resistance) x (time)(power) x (time)
interest = prinsciabl x rate x time
(mass X distance)/(time X time), or mass times acceleration
What time will the 2009 summer x games start?
That depends how many are taken for each permutation. If you take 1 number at a time, then there are 20 permutations. 2 at a time . . . . . (20 x 19) = 380 3 at a time . . . . . (20 x 19 x 18) = 6,840 4 at a time . . . . . (20 x 19 x 18 x 17) = 116,280 5 at a time . . . . . (20 x 19 x 18 x 17 x 16) = 1,860,480 etc.