subject
Mathematics, 23.10.2021 05:40 22higlebosa

Bell Work: Solve using the quadratic formula. The Point Imperial is the highest point of the Grand Canyon and it is 8,800 feet tall. A professional

hiker climbed to the top of one of the rims of the Grand Canyon that is 348 feet below Point

Imperial. The hiker threw a rock upward from that rim with an initial velocity of 18 ft per second.

How many seconds will it take the rock to hit the ground? Round your answer to the nearest tenth

of a second

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*
Answers: 1
question
Mathematics, 21.06.2019 21:30
Select all the statements that apply to this figure
Answers: 2
question
Mathematics, 22.06.2019 03:30
Ben and cam are scuba diving. ben is 15.815.8 meters below the surface of the water. cam is 4.24.2 meters above ben. what is cam's position relative to the surface of the water? choose 1 choose 1 (choice a) a 11.611.6 meters above the surface of the water (choice b) b 11.611.6 meters below the surface of the water (choice c) c 2020 meters above the surface of the water (choice d) d 20 meters below the surface of the water
Answers: 1
question
Mathematics, 22.06.2019 03:30
Arock was dropped from the top of a building. the function that describes the height after it was dropped is f(x)=64-16x^2. what are the zeros of the function and what do they mean?
Answers: 1
You know the right answer?
Bell Work: Solve using the quadratic formula. The Point Imperial is the highest point of the Grand...
Questions
question
Advanced Placement (AP), 30.11.2020 17:40