Answer:
supplementary angle to x = 180 - 31 - 43 - 32 = 74°
x = 180° - 74° = 106°
Answer: a) 6, 0, 10 b) yellow/orange line
Step-by-step explanation:
a) Plug the x in the y functions, y = 2x² + x
when x = -2, y = 2(-2)² + (-2) = 8 - 2 = 6
when x = 0, y = 2(0)² + (0) = 0 + 0 = 0
when x = 2, y = 2(2)² + (2) = 8 + 2 = 10
b) By looking the table, the equation has a point (0,0), only blue and yellow/orange line has the passed the point (0,0), so we delete the red line option.
And we choose a point (1,3), then only yellow/orange line has passed the point (1,3). So the yellow/orange line fits the equation.
Answer:
4
Step-by-step explanation:
Answer:
16x^2 + 50x + 25 would be your answer.
Answer:
6 km
Step-by-step explanation:
1000 meters equals 1 kilometer
