Mathematics, 29.08.2020 14:01 marlesly87
The height, h meters, of a falling object is related to the time, t seconds, the object has been falling by the formula h= -4.9 t^2 + d where d meters is the initial height of the object above the ground.
The Bankers Hall building in Calgary is 196m tall.
Express the time an object takes to reach the ground from this height as an exact number of seconds.
(PLEASE HELP DUE TMW)
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:50
Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents
Answers: 3
Mathematics, 21.06.2019 22:00
Find two consexutive odd integers such that the sum of their square is 650
Answers: 2
Mathematics, 22.06.2019 01:30
Awoman who is 64 inches with a shoulder width of 16 inches. write an equation relating the height h to the width w. find the height of a woman who has ashoulder width of 18.5 inches
Answers: 3
You know the right answer?
The height, h meters, of a falling object is related to the time, t seconds, the object has been fal...
Questions
Mathematics, 21.06.2020 06:57
Mathematics, 21.06.2020 06:57
History, 21.06.2020 06:57
Mathematics, 21.06.2020 06:57
Mathematics, 21.06.2020 06:57
Mathematics, 21.06.2020 06:57
Medicine, 21.06.2020 06:57
Mathematics, 21.06.2020 06:57
Mathematics, 21.06.2020 06:57
