Mathematics, 30.09.2019 12:30 sethlynn2003
The maximum grade allowed between two stations in a rapid-transit rail system is 3.5%. between station a and station b, which are 310 ft apart, the tracks rise 9 1/2 ft. what is the grade of the tracks between these two stations? round to the nearest tenth of a percent. does this grade meet the rapid-transit rail standards?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 14:10
Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it.how many multiple-choice questions are on the test?
Answers: 1
Mathematics, 21.06.2019 19:30
Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*
Answers: 2
Mathematics, 21.06.2019 22:20
Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4
Answers: 2
Mathematics, 21.06.2019 22:40
Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y
Answers: 1
You know the right answer?
The maximum grade allowed between two stations in a rapid-transit rail system is 3.5%. between stati...
Questions
Mathematics, 25.06.2019 13:30
Business, 25.06.2019 13:30
Biology, 25.06.2019 13:30
English, 25.06.2019 13:30
Mathematics, 25.06.2019 13:30
Social Studies, 25.06.2019 13:30
