Ngl i totally forgot how to do this s-h-i-t lol The initial value of an exponential function 1.8. The rate of growth is 4.2%. Which models the value of the function, y, over time t?

y = 1.8(1.042)^t

idek if that right,

lmk if it is

Step-by-step explanation:

y=1.8(1.042)t

Step-by-step explanation:

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney