Whoever answers first gets branliest Emily drops a stone from rest off a high bridge into a river. What is the speed of the stone after 5 seconds (neglect air resistance so g =-9.8m/s^2)? A. 5 B.-49 C.50 D.-19.6 E.-9.8

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?