If the shaded of a bar representing 1/3 is divided into 6 equal parts, what is the fraction of one of these parts

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

If the value of cos330°is√3/2 then find cos 165°.