youssefelariya youssefelariya

28-05-2020
Mathematics

contestada

What is the number of possible permutations of 5 objects taken 2 at a time? A. 10 B. 20 C. 60 D. 120

Respuesta :

mitali12345678 mitali12345678

28-05-2020

Answer:

B. 20

Step-by-step explanation:

5P2 is equal to 20 using the permutation formula.

Answer Link

Otras preguntas

How would ancient astronomers from Silla have observed the movement of stars and other objects compared to astronomers today?

Why does my screen keep showing R/34 pictures of boots the monkey? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as

Find the Slope Using the slope equation

Find the Slope Using the slope equation

Determine which set of side measurements could be used to form a right triangle. 3, 11, 20 5, 9, 17 6, 7, 8 6, 8, 10

How do you drown a blonde?

What measurement could be the length of a pool?

26. Which of the following is an equation for the line that is perpendicular to the line y = 2x - 9 and passes through the point (-4,5)? A. y = 2x+7 B. y = -1/

can someone help me please with the ixl problem ??? If x < 0 and y < 0, where is the point (x, y) located?

State whether a dilation with the given scale factor is a reduction or an enlargement. 3. k = 1.25 5.k=5/4 6.k=0.85