What does the "! " mean in math?
for example, 5! = 120 and 6! = 720

Factorial

Step-by-step explanation:

! This sign is factorial sign and when solving factorial, you multiply given numbers in descending order.

This is how answers from the examples where derived;

E.g 5! = 5x4x3x2x1= 120

6! = 6x5x4x3x2x1 = 720

Factorial, in mathematics, the product of all positive integers less than or equal to a given positive integer and denoted by that integer and an exclamation point.

step-by-step explanation:

i found the koficent of the linear function and i foun c acordind to the strict formula y=kx+c and then i took 2 as an x and replacet it on the formula i found and then foun the y

step-by-step explanation: