Monday

April 21, 2014

April 21, 2014

Posted by **sarah** on Saturday, July 20, 2013 at 5:51am.

- math -
**Reiny**, Saturday, July 20, 2013 at 8:17ammake a sketch,

the path of each will form the standard 3,4, 5 right-angled triangle, and each will have gone 5 km

(3^2 + 4^2 = 5^2)

and the line joining their end-positions will pass through their starting point

So they are 10 km apart.

- math -
**sarah**, Saturday, July 20, 2013 at 10:47amthanks,but what is 3^2,is it 3time 2 or square root of 3

- math -
**Ms. Sue**, Saturday, July 20, 2013 at 12:04pm3^2 = 3 squared = 9

**Related Questions**

Maths - 5 people went to a meeting. To start off each person was asked to go ...

GOVERNMENT HELP - Under the original Constitution, which was the only part of ...

physics - To get off a frozen frictionless lake, a 70.0kg person takes off a 0....

PHYSICS-URGENT HELP - A stationary police car emits a sound of frequency 1200 Hz...

physics - To get off a frozen frictionless lake, a 70.0 kg person takes off a 0....

Physics - A ball rolls off a tabletop 0.900 m above the floor and lands on the ...

please everyone post opinions. everyone is welcome - is it wise to plan your ...

math - paulina gets on an elevator. at the first stop, 4 people get off and 3 ...

English - Writeacher, we left out a few sentences yesterday. I wonder if you ...

English - Can you please check these sentences and tell me which one are ...