Mathematics, 25.02.2021 01:00 monae2597
From the ground, a rocket is fired vertically into the air. A camera, on the ground, 25 feet from the launch point is angled at 74º with the horizontal in the direction of the rocket. At this angle, how high will the rocket have traveled when its nose appears in the camera’s window?
Answers: 3
Mathematics, 21.06.2019 15:00
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answers: 2
Mathematics, 21.06.2019 16:00
65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.
Answers: 3
Mathematics, 21.06.2019 17:40
The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.
Answers: 2
From the ground, a rocket is fired vertically into the air. A camera, on the ground, 25 feet from th...
Mathematics, 27.09.2019 06:20
Mathematics, 27.09.2019 06:20
History, 27.09.2019 06:20
English, 27.09.2019 06:20
Mathematics, 27.09.2019 06:20
English, 27.09.2019 06:20
Law, 27.09.2019 06:20
Mathematics, 27.09.2019 06:30