Questions by CocLn

Questions by CocLn

A 10-ft ladder rests against a vertical wall. If the bottom of the ladder slides away from the wall at a rate of 1 ft/sec, how fast, in ft/sec, is the top of the ladder sliding down the wall, at the instant

asked Dec 19, 2018

2 answers

4 votes

76.2k views

An electric bulb draws a current of 0.8A from 250 V mains. The bulb is used on an average 8 hours a day, If energy costs Rs 3 per kWh, calculate the monthly bill for 30 days.

asked Jul 17, 2018

1 answer

1 vote

162k views

The Boyd corporation would like to donate 10 computers and 15 printers to local schools. The corporation would like to make sure that each school receives he same set of computers and printers with none

asked Jan 28, 2018

1 answer

5 votes

13.0k views

Is it correct to capitalize "Everyone" in the following example or should it be lower case? And is there a rule I can refer to in the MLA book? Example: Hello Everyone, Welcome to the class! Please feel

asked Mar 2, 2017

1 answer

4 votes

79.3k views

Express fx and fy in terms of the length of the vector f and the angle θ in paired form

asked Mar 18, 2015

1 answer

5 votes

233k views

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