The vertex would be (-5, 7).
The parabola would open downwards because of the negative sign at the very beginning of the equation. If that negative sign wasn't there, it would open upwards.
Don't think clever or anything. I just used a simple graphing calculator, and most classes encourage the use of these calculators.
Answer:
r=
Step-by-step explanation:
Circumference formula: 2πr
2πr=15
Divide 2π on both sides.
So since it won't be a integer you can leave it live that so your final answer will be:
r=
Answer:
X-axis
Y-axis
Step-by-step explanation:
(x, y)
The x-axis moves horizontally, the y axis moves vertically.
2 bananas, 1/5 of another banana, This means it is 2 and 1/5, if you want a complete mixed number, it would be 11/5 bananas.