Answer:
1740 miles
Step-by-step explanation:
They drive the way twice; once they go there and then they go home. Therefore, 870 times 2 equals 1740.
Cot(3x)=3^(1/2)
cot(x)= cos(x)/sin(x)
cot(3x)= cos(3x)/sin(3x)
look at a unit circle chart
find a value for cos that has sqrt(3) in it
which one will reduce so that the cos/sin will equal sqrt(3)?
pi/6 radians
now cot(3x) implies that x is one third this value
pi/18 is the answer
The answers are
<span>I. Two pairs of opposite angles congruent.
II. A pair of adjacent angles are supplementary. </span>
<span>VIII. The diagonals bisect each other. </span>
10 because there is 4 zero's behind the one. Hopes this helps!! :)
It depends on the weather but ill go with the second one. U dont have to take my advice tho.
