Total # Posts: 30
Jen Planted a 7 ft tee, tree grows 3 ft each year. Now tree is 4times original height. How many year ago was tree planted. Is the equation y=3x+7 right, where y= 7*4 and x= no of years
February 21, 2016
A ball having a mass of 0.20 kilograms is placed at a height of 3.25 meters. If it is dropped from this height, what will be the kinetic energy of the ball when it reaches 1.5 meters above the ground?
February 21, 2013
In the given diagram,AB represents a vertical pole and CD represents a 40 m high tower both of which are standing on the same horizontal plane.From the top of the tower,the angles of depression of the top and the foot of the pole are 24 degrees,30 inches and 48 degrees,30 ...
June 19, 2011
I need examples of the following and i'll do them over. 1.Assume you are employed at a manufacturing firm in a country district. a.List the business activities that would be carried on by the firm and 2.Describe the role of the office in relation to any One of the ...
September 21, 2009
1.Differentiate between soil permeability and retentivity. 2.Differentiate between chemical factors and biological factors of soil organisms. Please note,I wouldn't be needing any information from: Soil-Wikipedia,the free Encyclopedia. Thanks.
May 17, 2009
cabbage leaves___caterpillar___kisskadee___hawk 1.)what do the arrows in this food chain show? 2.)give the reason why a food chain must begin with a plant. Thanks for all your help.
November 22, 2008
1.list 20(TWENTY) instances that can happen if warning symbols or hazard symbols are ignored. 2.identify where four signs can be found. 3.list 2 precautions that you should take while handling chemicals in the lab. THANK-YOU SO MUCH!!!!
March 20, 2008
Integrated Science.(I NEED ALOT OF HELP!)
PLEASE I NEED ALOT OF HELP,IT'S GOING FOR 100%SO PLEASE HELP ME FOR MY PROJECT.THANK-YOU VERY MUCH. 1.)IDENTIFY WHERE HAZARD WARNING SYMBOLS CAN BE FOUND. 2.)EXPLAIN THE LIKELY CONSEQUENCES IF ANY TWO(20 INSTANCES IF THE WARNING SYMBOLS ARE IGNORED. 3.)FROM THE WARNING ...
March 4, 2008
I have two questions for you experts out there.. 1.)List and draw six warning symbols found in your home. and 2.)Give three reasons why special attention must be pay to rules in a lab. Thank you so much for your help experts.
September 11, 2007