At Westonci.ca, we connect you with the answers you need, thanks to our active and informed community. Find reliable answers to your questions from a wide community of knowledgeable experts on our user-friendly Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

A ball is thrown from a height of 2 feet with an initial upward velocity of 30

A Ball Is Thrown From A Height Of 2 Feet With An Initial Upward Velocity Of 30 class=

Sagot :

Given the function:

[tex]h(t)=2+30t-16t^2[/tex]

If the ball's height is 15 feet:

[tex]\begin{gathered} h(t)=15 \\ \\ \Rightarrow2+30t-16t^2=15 \end{gathered}[/tex]

Solving the quadratic equation for t:

[tex][/tex]

Finally, to the nearest hundredth:

[tex][/tex]