Answer:
The number of ways to select 2 cards from 52 cards without replacement is 1326.
The number of ways to select 2 cards from 52 cards in case the order is important is 2652.
Step-by-step explanation:
Combinations is a mathematical procedure to compute the number of ways in which <em>k</em> items can be selected from <em>n</em> different items without replacement and irrespective of the order.
Permutation is a mathematical procedure to determine the number of arrangements of <em>k</em> items from <em>n</em> different items respective of the order of arrangement.
In this case we need to select two different cards from a pack of 52 cards.
- Two cards are selected without replacement:
Compute the number of ways to select 2 cards from 52 cards without replacement as follows:
Thus, the number of ways to select 2 cards from 52 cards without replacement is 1326.
- Two cards are selected and the order matters.
Compute the number of ways to select 2 cards from 52 cards in case the order is important as follows:
Thus, the number of ways to select 2 cards from 52 cards in case the order is important is 2652.
G(x) is 0 when x = -3 and 3 so g(x) passes though x axis at x = -3 and x = 3
At x = 0 g(x) = 9 so it also passes through (0,9) and its symmetrical about the y axis The vertex is at (09)
so we can write it as g(x) = a(x - 0)^2 + 9
plugging in the point (2,5) 5 = 4a + 9
4a = -4 so a = -1
and the equation of the parabola is g(x) = -x^2 + 9
7/4 minus 4/6 is 1 and 1/12
3/10 minus 1/5 is 1/10
5/4 minus 5/12 is 5/6
you should use caculator soup!
.0171875 IS THE SIMPLEST FORM IN DECIMAL FORM
Are you talking about Route 96 ?? need more information to answer what your asking