Answered

Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Our platform connects you with professionals ready to provide precise answers to all your questions in various areas of expertise. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

A rock is thrown upward from the top of a 25 foot tower with an initial upward velocity of 110ft/sec. The height of the rock as a function of time can be modeled by the equation: h(t) =-16t^2+100t+25. Determine the timeframe when the rock is at or below a height of 20 feet.

Sagot :

Thank you for trusting us with your questions. We're here to help you find accurate answers quickly and efficiently. Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.