Sebastian swim labs every day and the community swimming pool. he swimmin hour each day, five days each week, for 12 weeks. in that time, he swim 1800 laps. what was his average rate in labs per hour?

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

the answer is a.

606.0 sq. in.

i got it down.