Thursday
April 17, 2014

Homework Help: maths

Posted by raffin on Monday, May 21, 2012 at 2:36am.

1 at what time betweeen 7o'clock and 8o'clock will the hands of a watch be at right angles (for the first time)
2 the floor of a room is in the form of a rectangle 'x'cm long and 'y'cm broad but with one corner rounded off by a quadrant of a circle of radius 'r' ,'r' bieng less than both x and y show that the area of the floor is given by A=xy-(1-22/7/4)r^2

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

legal aid - with regard to statute of limitation the term "tolling" means A....
math - At what time between 6 o’clock and 7 o’clock will the hands on a clock be...
math - On Friday morning two clocks are correctly set at 6 a.m. One clock gains ...
math - On Friday morning two clocks are correctly set at 6 a.m. One clock gains ...
8th grade math - The time is now between 3 and 4 o'clock. Fifty-four minutes ago...
physics - A clock has a copper pendulum with a period of 1.000 s at 17.3°C. ...
8th grade math - The time is now between 3 and 4 o'clock. Fifty-four minutes ago...
math - At what times between 6 o’clock and 7 o’clock will the hands on a clock ...
physics - A clock has an aluminum pendulum with a period of 1.000 s at 20.2 °C. ...
physics - A clock has an aluminum pendulum with a period of 1.000 s at 20.3 °C. ...

Search
Members