number 3 please.

number A2 please.

1. A segment of urban four-lane (two lanes in each direction) has a 3% upgrade that is 1500 ft long followed by a 1000-ft 4% upgrade. It has 12ft lanes and 3ft shoulders. The base free-flow speed is 6

Computer Science. Need some help with attached question

question 2 please. i will send a slide that will clarify what navier equation is.

Please help me out with this problem – Geotechnical Earthquake engineering – Steven Kramer Book Problem 3.9 (page105) I’ve attached the equation as well. Thank you for your help.

Please see attachment 6263. Thanks!

Please see attachment 3.75. Thanks!

List the comparative strengths and weakness of the Union and the Confederacy. Be sure to consider finances, manpower, materials, leadership, and foreign allegiances. Please see attachment.

Please help me out with Problem 1 & 2.