The axis of symmetry is found within the set of parenthesis with the x. If our h value of the vertex is -4, then the axis of symmetry is x = -4. D is that choice. Cannot graph it here, but your vertex is sitting at (-4, 4), it's an upside down parabola, and some other points on this graph are (-5, 0), (-3, 0), (-6, -12), (-2, -12). You could graph it using those points and the vertex without a problem, I'm sure.
Answer:
exact form is x=85/6
decimal form is x=14.16 repeating
mixed number is x=14 1/6
I think it’s 15..
cause you replace the x with -5 and solve the problem
Answer:
your y-intercept is 0 and slope is 4 so any line with zero slope it will be horizontal
Answer:
B
Step-by-step explanation:
arc length = circumference × fraction of circle
= 84 ×
= 21 cm
