Identify the relation that is a function. age of a plant to its height
first name to last name
an author to the title of a book
the color of a bike to its brand

1.677

step-by-step explanation:

i'm not good at explaining stuff but if you need an answer i'm here for you.

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

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