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?

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

Nikolas calculated the volume of the prism. his work is shown below.