shelbiec5084 shelbiec5084

23-12-2022
Physics

contestada

two people are in a boat that is capable of a max speed of 5 km per hour in still water, and wish to cross a river 1 km wide to a point directly across starting point. if the speed of the water in the river is 5 km per hour, how much time is required for the crossing

Respuesta :

Otras preguntas

prove that cos^2(45º – A ) - sin^2 (45º – A) = Sin2A

Consider the following matrix A={{1,-1,0,0},{2,-1,0,0},{0,0,1,0},{-1,-1,0,1}}Which of the following statements is true? Check the correct answer(s) below.A. The

How do you write 0.0002 in words

True or False. An obstruction of the renal artery would cut the blood supply to the liver.

how much heat is needed to raise the temperature of 6g of water by 15°C

Which statement explains one way that companies that are helpful

What system promised land to people who agreed to settle in Virginia?

What have been some effects of transportation over time? Check all that apply. 1. An increase in speed caused an increase in costs. 2. Steamboats improved riv

True or False. Osmosis is an active process of the cell.

You are a scientist. Somehow, you get a hold of a sample from a celestial body located far away from Earth. Some of your colleagues allege that the sample has e