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When a point is reflected over a horizontal line and is not on the line. Does the y-coordinate stays the same?
Wiki User
∙ 11y ago
No. It changes by double the (perpendicular) distance from the point to the line.
Wiki User
∙ 11y ago
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How do you write the point-slope form of the equation of the line?
y-y1=m(x-x1) m is the slope x1 is x of the given point y1 is y of the given point y stays as y x stays as x ex: P(1,2) m=2 y-2=2(x-1)
What is dependent varibale?
It's the variable that stays the same.
What are the zero properties of subtraction?
The answer stays the same For example: 7-0=0
Will the value of the expression 20- x increase decrease or stay the same as x Explain?
If x stays the same the expression stays the same. Since the expression involves negative x, the value of the expression decreases as x increases.
When you perform the same operations on both sides of the equation the equation stays in what?
The equation remains in 'balance'
When a point is reflected over a horizontal line the x coordinate stays the same is that always true sometimes true or never true?
always true
What is invariant point?
a point on a graph where if the graph is transformed the point stays the same.
Does salt change the freezing point of water?
no it stays the same
What happens to relative humidity as the air temperature drops below dew point?
It stays at 100%.
Do aircraft use compasses?
Yes. All aircraft have a compass, along with a gyrosocopic horizontal direction indicator. the gyroscope stays still in relation the the earth, and so when the aircraft turns, the gyroscope stays still and the heading is read. This is set by the compas.
Does the number of valence electrons stay the same throughout the horizontal row?
No, the number of valence electrons does not stay the same throughout the horizontal rows on the periodic table. The number of valence electrons stays the same throughout the vertical columns of the periodic table.
Why throwing a ball always put down in curve not in straight?
-- The only horizontal force on a thrown ball is the force of air resistance, so the horizontal acceleration is very small, and the horizontal speed stays almost constant. -- The vertical force on a thrown ball is the force of gravity, so the ball accelerates straight down at the acceleration of gravity. -- The result of unequal horizontal and vertical components of acceleration is a curved path.
Do greenhouse gases in the atmosphere cause global warming?
Yes because the energy from the sun is not reflected back into space. It stays in Earth's atmosphere, raising global temperatures.
What time does cedar point close?
its stays open from 10 am till 10 pm
How do you keep your scar in fallout 3 point lookout?
It just stays there for the rest of the game
What is the boiling point of chlorine at room temperature?
Chlorine is a gas at room temperature. Boiling point of it is 34.6 degrees Celsius. It stays as diatomic molecules.
How do you write the point-slope form of the equation of the line?
y-y1=m(x-x1) m is the slope x1 is x of the given point y1 is y of the given point y stays as y x stays as x ex: P(1,2) m=2 y-2=2(x-1)
