The board of directors of a corporation must select a president, a secretary, and a treasurer. in how many possible ways can this be accomplished if there are 22 members on the board of directors?

9240 ways.

Step-by-step explanation:

A president, a secretary, and a treasurer are to be selected from the board of directors of a corporation.  

We have to determine among 22 members on the board of directors, in how many possible ways this can be done.

Since all the three post s are different then number ways of selecting 3 members from the list of 22 members on the board of directors will be  

ways. (Answer)

last option: rhombus or kite

step-by-step explanation:

a kite and rhombus have the same shape. as we don't have any specific formula for the calculation of area of kite. the diagonals are used to calculate the area of a kite or rhombus.

the formula for area of rhombus is given by:

here, d_1 is the first diagonal and d_2 is the second diagonal.

so,

last option is the correct answer ..