The distance from any point on the circle to the origin
the distance from any point on the circle to the centre (the origin).
false
It is still called a quadratic equation!
the standard form of the equation of a parabola is x=y2+10y+22
Metre, centimetre.Yard, feet.
'Standard form' in algebra refers to a way of structuring (phrasing) an equation: Ax+By=C. 'Three tenths' is not an equation, though it may be part of the solution to an equation.
A: The distance from any point inside the circle to the origin. B: The distance from any point inside the circle to the origin. C: The distance from the x-coordinate to the origin. D: The circumference.
9
The equation is (x - h)2 + (y - v)2 = r2
The Radius
It is x^2 + y^2 = r^2
x2 + y2 = r2, the equation of a circle centered at the origin. If you want to make the circle larger, increase the radius length.
false
The radius of the circle decreases when you make the circle smaller.
the number that is part of the x-term
Yes it’s true
Standard equation for a circle centred at the origin is x2 + y2 = r2 where r is the radius of the circle. If you increase the size of the circle then the radius must increase, so r2 will be larger. eg a circle of radius 2 has the equation x2 + y2 = 4, if the radius increases to 3 then the equation becomes x2 + y2 = 9
What sort of range-distance of an object, range of a plane, range of possible values, are all possible.