Questions Asked on August 29, 2015
                    
                An archer, about to shoot an arrow, is applying a force of +250 N to a drawn bow string. The bow beh...
                Asked on August 29, 2015 at 12:05 AM
            
                    
                The human lungs can function satisfactorily up to a limit where the pressure difference between the...
                Asked on August 29, 2015 at 12:07 AM
            
                    
                If a scuba diver descends too quickly into the sea, the internal pressure on each eardrum remains at...
                Asked on August 29, 2015 at 12:08 AM
            
                    
                The aorta carries blood away from the heart at a speed of about 43 cm/s and has a radius of approxim...
                Asked on August 29, 2015 at 12:17 AM
            
                    
                Just wanted to say hope everyone has a great year of school this year.
                Asked on August 29, 2015 at 12:25 AM
            
                    
                10.   Solve this inequality: 8z + 3 – 2z < 51 
A. z < 14
B. z < 9
C. z < 8
D. z < 5.4
8z +...
                Asked on August 29, 2015 at 12:40 AM
            
                    
                Calculators cost the manufacturer $2.16 each to produce. If a markup of $2.16 is added to the cost,w...
                Asked on August 29, 2015 at 2:01 AM
            
                    
                A pistol of mass 2kg fires a bullet of mass 50g. The bullet strikes a block of mass 0.5kg. If the bl...
                Asked on August 29, 2015 at 2:05 AM
            
                    
                5x/3+y=c
2y=c-4x
x+y=6
What is c? I've tried substituting y as x-6 however I'm still not getting...
                Asked on August 29, 2015 at 4:05 AM
            
                    
                1) A man with an income of $7500 and allowance of $1800, paid $1824 in tax. What is the rate of taxa...
                Asked on August 29, 2015 at 4:36 AM