Answer: (3,4)
Each input can only have one output for a function
The other pairs give a different output for the input so that would make it a relation not a function.
Answer:
y = 96°
Step-by-step explanation:
The measure of the inscribed angle y is half the measure of its intercepted arc.
The whole circle = 360°
the intercepted arc = 360° - 168° = 192°
Thus
y =
× 192° = 96°
The answer is 9/7!! Hope it helps
QS is 126 (63 * 2), since T is the midpoint of QS, and therefore QT and TS are of equal lengths.