1) Resolva a expressão numérica 18 − (−5 − 2 − 3) + 20 − (−6 + 8) − (−1 − 8 + 3) e assinale o seu respectivo resultado. A( ) 14 B( ) 25 C( ) 32 D( ) 52 E( ) n. d.a

Write a polynomial for a third-degree polynomial with leading coefficient -4

Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.

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