Copy of Pre-Alg Remote Leam M Apology-aidantelles studer Grammarly m32JEhSVBkev PN4OTM6FD GCON1OYI8J9JO/edit#slide-id p atch E Air Force Mission Learn more about our premium features moments ago by Erin Cornell A cylinder and its dimensions are shown below. 12.1 cm 3.8 cm One equation for calculating the volume of a cylinder is V=Bh, where 8 represents the area of the base of the cylinder. Which expression can be used to find the value of B, in square centimeters, for this cylinder? A (12.1 B 2(12.1) C (3.8) D None of these

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.