An explicit definition of a function f gives an algorithmic procedure, usually given by an algebraic formula, that produces the output (dependent variable) of f for a given input (independent variable); for example, f(x) = x2.
Golden Retrievers are 1 foot 9 inches tall to 2 feet tall. You can say they are of medium size. They weigh 55 to 75 pounds and live for 10 to 12 years. I hope this will help you. Regards, Perrie Jinnie Pet Grooming Tips
The Canadian Golden Retriever has a thinner and darker coat and stands taller than other types. Males stand 23 and 24 in (58 and 61 cm) in height at withers; and females 21.5 to 22.5 in (55 to 57 cm). Weight for males is between 29â34 kg (65-75 lb); and females between 27â32 kg (60-70 lb).