I'll give a medal !
let f(x)=-x-3 and g(x)=x^2
find f(g(4))
a.1
b.9
c.13
d.16

What is the inverse of the function f(x)=4x+8

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

The only way to identify an intercept is as an ordered pair. true false