6
6
A square with sides of 0.4985 units will fit in the circle.
They needed something with corners. The circle kept rolling away.
10
3
121
15. The fisr bead needs 5 lines to connect to the others; the second four (one has already been drawn); the third three, the fourth two, the fifth one; the sixth then already connects to the rest. For n beads, the general answer is: n x (n-1) / 2.
The first bead needs three lines to connect it to every other bead.The second bead needs two more lines to connect it to every other bead (it's already connected to bead 1).The third bead needs one line to connect it to bead 4 (it's already connected to 1 and 2).The fourth bead is already connected to all the other beads, so no additional lines are needed.That's six lines total.
5 straight lines are needed to construct a pentagon.
Is a crossover cable needed to connect Host computers to the switch? Why or why not?
If you are referring to the space needed to turn it around, YES! Larger turning circle = larger area needed to turn around.
a straight line ^Wrong. A straight line is NOT the shortest distance between two places when you're on a globe. http://en.wikipedia.org/wiki/Great_circle This is mathematically proven using calculus. Another way to prove this is to take a globe, and get some string. Pick two points, and make a straight line with the string to measure the distance. Cut off the extra string so you are using the exact amount needed for a straight line. Now, use the great circle, and you will be able to reach the same point, and have extra string left over, proving that the great circle is shorter than the straight line.
four segments are needed
modem
Hey. Same as any battery. Connect the Negative terminal straight to the Negative on the light (if needed), Normally the outer rim of the globe. Connect the positive terminal to the switch, then from the other plug on the switch to the positive terminal to the light. Done.
yes
a modem
A square with sides of 0.4985 units will fit in the circle.