If the perimeter of a rectangular picture frame must be less than 240 in., and the width is 30 in., what must the height h of the frame be?

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

Use the second shift theorem to find the inverse laplace transform of (e^−3s) / (s^2 + 2s − 3)