Ab is tangent to circle o at a. the diagram is not drawn to scale. if ao=21 and bc=14, what is ab?

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

How do i get my dad to stop making me gargle his pickle i want my mom to gargle my pickle not my dads

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.