an object is dropped from 49 ft below the tip of the Pinnacle atop is 725 ft tall building the height of the object after seconds is given by the equation H equals -16 p squared + 676 find how many seconds pass for the object reaches the groundan object is dropped from 49 feet below the tip of the Pinnacle a top of a 725 foot tall building the height h of the object after T seconds is given by the equation 8 equal -16 t squared + 676 find how many seconds pass before the object reaches the ground ​

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

In the geometric progression –3, 12, −48… what term is 3,072?