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When owls right ear open slightly upward while its left ear opens slightly downward what are they doing?
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The barn owl's right ear opens slightly upward while its left ear opens slightly downward This asymmetry is most useful for enabling the owl the detect the what of a sound?
It helps them detect the location of the sound
How do you know if a parabola opens up or down?
I think it's like this: x2+3x-5 So if the x2 part is a positive then it opens upward but if it's negative it goes downward.
Why is any parabola that opens upward or downward a function?
It is a function because for every point on the horizontal axis, the parabola identified one and only one point in the vertical direction.
When a skydiver opens their parachute they move upwards?
When a skydiver opens the parachute, he or she does not move upward, but rather, continues to move downward, but at a slower speed. Sometimes there is an illusion that the skydiver is moving upward, because if there are several people skydiving together, and one of them opens a parachute while the others don't, you will see the skydiver with the open parachute moving upward with relation to the other skydivers. But they are all still moving downward, they are just doing so at different speeds.
The parabola opens downward the vertex is called?
The maximum.
Can a man in a parachute accelerate?
Yes. Acceleration can be positive or negative. When he jumps out of the airplane and is in free fall, he is accelerating in a downward direction, so his acceleration is negative. When he opens his parachute, he accelerates in an upward direction, so his acceleration is positive.
If the parabola opens downward the vertex is called the?
The maximum point.
If the parabola opens upward the vertex is called?
maximum point :)
If the parabola opens upward the vertex is called the?
maximum point :)
Is 4x squared opens upward?
if you mean to plot it on a graph like this: y = 4x2 Then yes. It opens upward away from the x-axis, with it's focal point at (0, 0)
Plot the graph to show ball thrown vertically upward and comes downward ignoring air resistence?
If you want the graph to show the acceleration of the ball against time, then the graph is a horizontal line. If you want the graph to show the velocity of the ball against time, then the graph is a straight line sloping downward. If you want the graph to show the height of the ball against time, then the graph is a parabola that opens downward.
A parabola that opens upward?
Is a parabola whose directrix is below its vertex.
