Mathematics, 15.12.2021 09:50 brii1387
At the elementary school, the fourth graders Jamal and Dinah are still eating lunch as they come into math class. Someone has left a book on the floor and they both trip. As they each hit the floor, the food they are carrying flies across the room directly toward Harold, who is showing off his latest dance moves.
As Jamal and Dinah watch in horror, Jamal’s cupcake and Dinah’s sandwich splat right on top of Harold’s head! Jamal’s cupcake flies on a path that would have landed on the floor 22 feet away from him if it had not hit Harold. Dinah’s sandwich flies on a path that would have landed on the floor 26 feet away from her if it had not hit Harold. Jamal’s cupcake flies 8 feet high, while Dinah’s sandwich reaches a height of 5 feet before hitting Harold.
How tall is Harold? Once you have the equations, you may use Desmos to help find the answer.
This question uses a numeric answer. Type in just the number part answer (no letters!) and round to 2 decimals.
Answers: 3
Mathematics, 21.06.2019 17:10
Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.
Answers: 3
Mathematics, 21.06.2019 20:30
What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi
Answers: 1
Mathematics, 22.06.2019 01:00
Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.
Answers: 1
At the elementary school, the fourth graders Jamal and Dinah are still eating lunch as they come int...
Physics, 28.11.2020 06:20
History, 28.11.2020 06:20
French, 28.11.2020 06:20
Chemistry, 28.11.2020 06:20
Mathematics, 28.11.2020 06:20
Engineering, 28.11.2020 06:20
English, 28.11.2020 06:20
Mathematics, 28.11.2020 06:20
Mathematics, 28.11.2020 06:20
Computers and Technology, 28.11.2020 06:20
Spanish, 28.11.2020 06:20
English, 28.11.2020 06:20
Health, 28.11.2020 06:20
Chemistry, 28.11.2020 06:20
History, 28.11.2020 06:20
History, 28.11.2020 06:20