Suppose that an object is dropped from a height of h meters and hits the ground with a velocity of v meters per second. Then - 19.6h. If an object is dropped from a height of 48.3 meters, with what velocity does it hit the ground?
Round your answer to the nearest tenth.
meters per second
х
5 ?

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?