Compute the permutations and combinations. 4 P 4 1 4 24

Mathematics

1 answer:

nata0808 [166]3 years ago

7 0

$nPk=\dfrac{n!}{(n-k)!}\\\\4P$=\dfrac{4!}{(4-4)!}=\dfrac{4!}{0!}=\dfrac{24}{1}=24$

You might be interested in

-10.2+c=-8.14 Helpppp

Oksanka [162]

Answer:

c=18.34

Step-by-step explanation:

6 0

3 years ago

The perimeter of the rectangle is 64 cm. find the value of x.

Nesterboy [21]

Is there picture where the x is?
perimeter is the length of the sides. not enough info

3 0

3 years ago

Write the equation of the line in slope intercept form. (Algebra 2) Thanks in advance.

Rama09 [41]

Y-6=-6(x+5)

y-6=-6x-30

y=-6x-24 is the answer

8 0

3 years ago

PLSSSSSSSSSSSSSS HELP <3

Komok [63]

1. Given

2. AD is parallel to BC

3. ∠3 ≅ ∠2

4. transitive property of congruence

5. Definition of bisect

3 0

3 years ago

Clara writes the following proof for the theorem:if the diagonals of a quadrilateral bisect each other

tekilochka [14]

well, for a square the diagonals do bisec each other, they cut each other in two equal halves.

and for a rectangle, they do as well, mind that a square is a rectangle with all equal sides anyway.

wait just a second, for a parallelogram, they do bisect as well.

hold the mayo, for a rhombus they do too, what the dickens is going on?

well, what do they all those have in common?

they're all quadrilaterals, but, they all have two pairs of parallel sides.

mind you that, a kite is also a quadrilateral, however, it doesn't have all equal sides and the diagonals do not bisect each other, and yes, it has no pairs of parallel sides.

6 0

3 years ago

Read 2 more answers