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Which term best describes the set of all points in a plane for which the sum of the distance to two fixed points equals a certain constant?
The term that best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant is an "ellipse." In this context, the two fixed points are called the foci of the ellipse, and the constant represents the total distance from any point on the ellipse to these two foci. If the constant is less than the distance between the foci, no points will satisfy the condition, and if it equals the distance between the foci, the ellipse degenerates into a line segment connecting the two points.
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Which term best describes the set of all points in a plane for which the sum of the distance to two points equals a certain constant?
The term that best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant is called an "ellipse." In this scenario, the two fixed points are referred to as the foci of the ellipse, and the constant must be greater than the distance between the two foci for the shape to exist.
What term best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant?
The term that best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant is called an "ellipse." In this geometric shape, the two fixed points are known as the foci, and the constant represents the total distance that remains constant for all points on the ellipse.
The function f n equals n over 45 describes the total distance traveled after n hours at a constant speed of 45 mph Is this true or false?
False. f(n) = n/45 describes how long (in hours) it takes to travel n miles at 45 mph since time = distance ÷ speed. Whereas distance = speed x time which would be f(n) equals n times 45.
Why is scale important in models and maps?
It shows the distance a certain measurement equals on a map.
What terms best describes the set of all points in a plane for which the difference between the distances of a given point to two fixed foci equals a certain constant?
The question asks about the "following". In those circumstances would it be too much to expect that you make sure that there is something that is following?
Which term best describes the set of all points in a plane for which the sum of the distance to two points equals a certain constant?
The term that best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant is called an "ellipse." In this scenario, the two fixed points are referred to as the foci of the ellipse, and the constant must be greater than the distance between the two foci for the shape to exist.
What term best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant?
The term that best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant is called an "ellipse." In this geometric shape, the two fixed points are known as the foci, and the constant represents the total distance that remains constant for all points on the ellipse.
Which term best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant?
Sounds like an elliptical to me.
The function f n equals n over 45 describes the total distance traveled after n hours at a constant speed of 45 mph Is this true or false?
False. f(n) = n/45 describes how long (in hours) it takes to travel n miles at 45 mph since time = distance ÷ speed. Whereas distance = speed x time which would be f(n) equals n times 45.
Which of the following is an expression of Boyle's law A equals constant B PT equals constant C equals constant D PV equals constant?
C.
Why is scale important in models and maps?
It shows the distance a certain measurement equals on a map.
What terms best describes the set of all points in a plane for which the difference between the distances of a given point to two fixed foci equals a certain constant?
The question asks about the "following". In those circumstances would it be too much to expect that you make sure that there is something that is following?
What equals force and distance?
Work equals force multiplied by distance. It is a measure of the energy transferred to or from an object when a force is applied over a certain distance. Mathematically, work = force x distance x cos(theta), where theta is the angle between the force and the direction of motion.
Which of these is the best definition of an ellipse?
The set of all points in a plane for which the sum of the distances to two fixed points equals a certain constant. - APEX
Why is the equation of a horizontal line y equals c where c is the constant?
In the Cartesian plane, a horizontal line is a constant distance away from the horizontal or x axis. If this fixed distance is c, then every point on the line is a distance c away from the x-axis. Distance from the x-axis is measured by the y coordinate so, for every point on the line, y = c.
How do you calculate miles per hour for a certain distance?
The rate equals the distance divided by the time it takes to cover the distance. If you go 6 miles in 2 hours, the rate is 3 miles an hour.
What is the value of the constant c in the weight formula w equals C divided by r squared where are is the distance from the center of the earth?
'C' can't be a constant. It has to be ( GM1M2 ), with G = the universal gravitational constant M1 = mass of the earth M2 = mass of the thing you're weighing
