height heighth
2010

Any object that falls or vertical projection in the air had its height above ground h (t), feet ….
t seconds after moving modeled by the quadratic funtion h (t) =- 16t ^ 2 + Vot + Ho, where V is the original initial velocity of the object, in feet per second and H is the initial original height in feet above ground. Height of a rock, a forecast. A rock projecting upward from ground level with an inital velocity of 90 feet per second. Let t represent the amount of time after being released. A. Dar h function that describes the height of the Rock in terms of t. B. If the heighth of the rock that is in 30 feet what is time? C. If the height of the rock is 60 feet, what is time? D. If the height of the rock is at 120ft what is time? E. How High the rock 1.5sec after being released? F. What is the maximum height reached by the rock? After how many seconds? G. After many seconds it reaches the ground? PLEASE PLEASE HELP ME HERE IM Stuck and my current answers are all wrong!
the first equation h (t) =- 16t ^ 2 + Vot + Ho will used to answer a Ho = 0, Vo = 90 h (t) = 90 * T-16 * t ^ 2 and B 30 = 90 * T-16 * t ^ 2 This is a quadratic equation. select the positive root 0 =- 30 +90 * t-16 * t ^ 2 and C 0 =- 60 +90 * t-16 * t ^ 2 again the positive root Thake D. 0 =- 120 +90 * t -16 * t ^ 2 for HE (1.5) = 90 * 1.5 +16 * 1.5 ^ 2 F is a bit more complicated. At the height (maximum height) velocity is zero. The rate follows the equation v (t) = V0-32 * t set equal to zero and connect Vo = 90 t = 90/32 For h G (t) = 0 happens at time zero and the equal-time 0 = 90 * T-16 * t ^ 2 to see how t = 0 is the first (t ) = 0? t = 90/16 is when it returns to earth j
Clayton goes to the Doctor
Since you found this site, I assume you are interested in gaining a few extra inches of height. Although (if you’re a mature adult) this may sound like a pipe dream, I assure you that it is easier than you think! We’ve all been taught that height is mostly out of our control, that it’s largely determined by genetics. I’m here to tell you that there is more to the story. Of course our gene pool has a lot to do with ones height, but it is definitely not the only factor. Your state of emotion, your exercise regimen, the food you eat, and the hours you sleep are all factors in height determination. Click here to read the rest of the article: Free Height Enhancement

Comment