Al changes av 3. Let D = {xlx is a student) be the domain, and let f(x) = "date of birth" be the possible function. Determine if the relation is an example of a function.
O No, f is not a function
function
Yes, f is a function.

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

step-by-step explanation:

one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.  

a - base

b - exponent

so,