What is the height, h, of the rectangular prism shown below? Round your answer to the nearest tenth.
1
1
I V34
h
3
4.
The height is
units

Anyone know? is appreciated! will mark brainliest if correct!

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters