△qrs is rotated about point p to △q′r′s′ . which statements are true about the pre-image and image? select each correct answer. the corresponding angle measurements in each triangle between the pre-image and the image are preserved. the image is smaller than the pre-image. the corresponding lengths, from the point of rotation, between the pre-image and the image are preserved. the shape of the pre-image and the image is preserved, but the size is not.

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only

Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.

Type the correct answer in each box. use numerals instead of words. the average number of subscribers to an online magazine each year from 2010 to 2015 is given in the table below. the average number of subscribers to the online magazine in 2010 was the percent increase in the average number of subscribers in 2011 to the average number of subscribers in 2012 was %. the maximum average number of subscribers to the online magazine in the years shown was