Mathematics, 17.07.2019 18:00, Gimagg5549
Amodel jet is fired up in the air from a 18-foot platform with an initial upward velocity of 56 feet per second. the height of the jet above ground after t seconds is given by the equation h=-16t^2+56t+18, where h is the height of the jet in feet and t is the time in seconds since it is launched. what is the maximum height the jet reaches, to the nearest foot? a. 767 feet b. 67 feet c. 30 feet d. 18 feet
Answers: 1
Mathematics, 20.06.2019 18:04, kate8941
Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!
Answers: 1
Mathematics, 21.06.2019 13:40, kemzzoo7206
Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 − 24x 8,000 + 2x 8,000 − 2x
Answers: 1
Mathematics, 22.06.2019 02:30, katlynsellars7750
Amotorboat maintained a constant speed of 12 miles per hour relative to the water in going 45 miles upstream and then returning. the total time for the trip was 8.0 hours. use this information to find the speed of the current.
Answers: 1
Amodel jet is fired up in the air from a 18-foot platform with an initial upward velocity of 56 feet...
History, 11.10.2021 06:30
Social Studies, 11.10.2021 06:30
Mathematics, 11.10.2021 06:30
Advanced Placement (AP), 11.10.2021 06:30
English, 11.10.2021 06:30
English, 11.10.2021 06:30
Business, 11.10.2021 06:30
English, 11.10.2021 06:30