if we were to place <5, 12> in standard position, so it'd be originating from 0,0, then the rise is 12 and the run is 5.
so any other vector that has a negative reciprocal slope to it, will then be perpendicular or "orthogonal" to it.
so... for example a parallel to <-12, 5> is say hmmm < -144, 60>, if you simplify that fraction, you'd end up with <-12, 5>, since all we did was multiply both coordinates by 12.
or using a unit vector for those above, then
Answer:
x = 14
Step-by-step explanation:
add 6 to both sides:
8+6 = 6-6+x
14 = x
x = 14
Answer:
The shoreline places would get more rain
Step-by-step explanation:
Probably because Ashley read 2 pages a minute and Adam read more or less than Ashley
5580 veterinarians were actually needed.
To find this you must find what is 10% of 6200.
In math, of = multiplication.
So you multiply 10% and 6200. In order to do so, you must turn the percentage into a decimal or fraction. So 0.1 x 6200
That should get you 620. However, that IS NOT your final answer, since 620 is only 10% of the total, not the amount needed.
To get the actual amount of veterinarians, you subtract 620 from 6200, and should get 5580, the final answer.
