We know that
<span>An<span> exterior angle</span></span><span> is one that has its vertex at an outer point of the circumference
</span><span>The measure of the external angle is the semidifference of the arcs that it covers
</span>
so
∠NOP=(70-30)/2-----> 20°
the answer is
<span>∠NOP=20</span>°
Answer:
3,5
Step-by-step explanation:
that is my answer it will help you
Answer:
Step-by-step explanation:
Answer:
w^2-w-3 remaninder -2
Step-by-step explanation:
And the reason is that for most purposes we can obtain suitable accuracy quickly and inexpensively on information gained from a sample. The bottom line is it would be wasteful and foolish to use the entire population when a sample, drawn scientifically, provides accuracy in representing your population of interest.