Find the taylor polynomial t1(x) for the function f(x)=cos(x) based at b= π/6.
let a be a positive real number and let j be the closed interval [ π/6−a, π/6+a].
use the tangent line error bound to verify that
|f(x)−t1(x)|≤ (a^2)/2
for all x in j.
use this error bound to find a value of a so that
|f(x)−t1(x)|≤ 0.01
for all x in j. (round your answer to four decimal places.)
a= ?

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

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip