Apaper published in a medical journal reported that about 11/25 of girls ages 16 to 17 do not excersise at all the entire study consisted of about 2,500 girls. about how many did not excercise?

Find the vertex of the function given below y=x^2-6x+1

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e

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