Which relation is a function? О O
A. (8,-4), (8, 4), (6,-3), (6, 3), (0, 0)
O B. (4,7), (8,5), (6,4), (5,3), (4, 2)
O C. (0,0), (1, 1), (2, 2), (3, 3), (4,7)
о O
D. (0,0), (1, 0), (1, 1), (2, 1), (1, 2)

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

66.666666667%

step-by-step explanation:

divide 150 by 100

divide 100 by 1.5

there you go!

decreased by 33.333333334%

answer: 1+1

step-by-step explanation: 1+1 is at least 2