The points in the graph are (-1,0) and (3,0). I solved the equation using the Factoring method in solving quadratic equations. As I solved for finding x= -1 and 3, I substituted both to the equation in order to find y.
Standard form:
3,230,000,000,000
hope it helps
Answer:
Answer choice C is correct
Step-by-step explanation:
Answer: option 3
Step-by-step explanation:
M1:
180° = 69° + 31° + M1
-M1 = 69° + 31° - 180°
-M1 = -80°
M1 = 80°
M2:
180° = 45° + 31° + (M2 + 69°)
180° = 145° + M2
-M2 = 145° - 180°
-M2 = -35°
M2 = 35°
M3:
180° = 69° + 47° + (M3 + 31°)
180° = 147° + M3
-M3 = 147° - 180°
-M3 = -33°
M3 = 33°