Jia is skipping a rock across a pond. The sequence {4.2, 3.57, 3.0345, 2.5793,…} describes the height of the rock on each successive skip which explicit formula describes the geometric sequence?

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

What is the value of the expression below? (81^2)^1/8

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?