Find the approximate value of each trigonometric function. Given that sine = 0.519 where 0 < 0 < pi/2, find cos0. If necessary, round to 3 decimal places.
2
Since 0 lies in Quadrant I, where cos0 > 0, cos0 is approximately ?

step-by-stp

the correct answer is the section c

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

the answer is c)8

step-by-step explanaction:

1. minimum

2. 6400

3. eight

hope this !