All categories

3 years ago

How many unique 5 card hands can be drawn from a deck of cards?

Mathematics

1 answer:

sweet-ann [11.9K]3 years ago

7 0

Answer:

0 2.598.960

Step-by-step explanation:

There are 52 different cards. Order does not matter.

$\dfrac{52!}{(52 - 5)!5!} = 2598960$

You might be interested in

Work out the circumference of this circle.

Arada [10]

Answer: 52.7856cm

Step-by-step explanation:

Circumference of a circle = 2πr

Note that radius = Diameter / 2 = 16.8/2 = 8.4cm

Circumference = 2πr

= 2 × 3.142 × 8.4

= 52.7856cm

Therefore, the circumference of the circle is 52.7856cm

6 0

3 years ago

Add x^3 - 4x^2 + 1 to 3x^2 + x <br> Show Your work!

Sladkaya [172]

$\qquad \qquad\huge \underline{\boxed{\sf Answer}}$

Let's solve ~

$\qquad \sf \dashrightarrow \: (x {}^{3} - 4x {}^{2} + 1) + (3 {x}^{2} + x)$

$\qquad \sf \dashrightarrow \: {x}^{3} - 4 {x}^{2} + 1 + 3 {x}^{2} + x$

$\qquad \sf \dashrightarrow \: {x}^{3} - 4 {x}^{2} + 3x {}^{2} + x + 1$

$\qquad \sf \dashrightarrow \: {x}^{3} - {x}^{2} + x + 1$

6 0

2 years ago

Need the answer please

leva [86]

Answer:

Step-by-step explanation:

Formula is y=(x-h) Where h is the number the function is moved left or right...since it is supposed to be moved right, then (x-9) should probably work

6 0

3 years ago

Read 2 more answers

Suppose a student usually gets 5.28 hours of sleep. A teacher wants the student to get 8 hours of

Anon25 [30]

The answer is 66% because you divide 5.28 divided by 8

7 0

3 years ago

Answer the question in the photo. What would be the area and what would be the cost?

harkovskaia [24]

It would b 5 !!!!!!!!!!!!!!!!!!!!

6 0

3 years ago