4 points For a science experiment a projectile was launched

Last updated: 5/18/2023

4 points For a science experiment a projectile was launched Its path was given by h d 4 9d 24d 30 where h d is the height of the projectile above the ground and d is the horizontal distance of the projectile from the launch pad both in metres a What was the initial height of the projectile b What was the maximum height reached by the projectile to the nearest tenth of a metre Show all your work