P(7)= 1/30
When two nonvertical straight lines intersect they form two congruent pair of nonadjacent angles, which are called the vertical angles (or vertical opposite angles). So that one of the three vertical angles is 30 degrees, and the other two angles have a measure of 150 degrees each, since they are adjacent to a 30 degrees angle.
Normally one side is Imperial: 12 inches (in fractions of an inch), and the other side is metric: 30 centimetres, with numbered centimetres and millimetre marks.
yes, two lines can be coplanar.
A drawing of a 30 degree angle!
No. Odd numbered intervals always appear on the staff as two line notes OR two space notes, not mixed.
air pressure
60 north and 30 north
Odd-numbered highways in the USA.
"but of you even the hairs of the head are all numbered". Recorded in Mathew 10: 30
30
30
Measured by imaginary lines numbered in degrees
1976
If the refresh rate of the screen is lower ( e.g. 30 Hz or 30 frames per sec) then to improve the performance of that monitor, Interlacing is used. In interlacing screen is refreshed in 2 pass. In 1st pass, all the odd numbered lines will be refreshed and in the 2nd pass all the even numbered lines will be refreshed. So this will help in getting the refreshed view quicker as compared with the screen without interlacing. This method in effect doubles the refreshing rate.
P(7)= 1/30
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