N Classify the following polynomials. Combine any
like terms first.
X2+ 3x + 2x - 2x2
X+ 4x - 4x - 4x2
x + 2x - X - 2x2 + 3
V
DONE

Two lines parallel to the same plane are parallel to eachother

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

Hi my sisters and brothers can tell me the answer because i don’t understand the question