A train track through a mountain is 2400 feet long and makes an angle of 1.5° with the horizontal. What is the change in elevation from one end of the tunnel to the other?
The change in elevation from one end of the tunnel to the other is
(Round to one decimal place as needed)
ft

Identify whether the figure has plane symmetry, symmetry about an axis, or neither.

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d