The sine of 30° is 0.5 .
Angles don't have y-values, and neither do their sines. But
IF you draw a graph of the sine function, AND the angles
(the independent variable) are marked off on the x-axis of
the graph, AND the value of the sine function of each angle
(the dependent variable) is marked off on the y-axis of the
graph, THEN the y-value corresponding to the angle of 30°
would be displayed as 0.5 .
Answer:
r(n)=3n-1
Step-by-step explanation:
13 cuz add 4 days then friday so 4×3 which is 12 and 12-25 so ye its 13
It is equivalent I believe...hope this helps!
