Seutas tali dibagi menjadi enam bagian dengan panjang membentuk barisan geometri. Panjang
tali terpendek adalah 6 cm dan panjang tali
terpanjang adalah 1.458 cm.
Panjang tali
semula adalah.

Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)