Aparabola and a circle are graphed into the standard (x, y) coordinate plane. the circle has a radius of 4 and is centered at (1,1). the parabola, which has a vertical axis of symmetry, has its vertex at (1,5) and a point at (2,4). how many points of intersection exist between the parabola and the circle?

Correct Two point of intersection and one touch point.

Step-by-step explanation:

Cartesian form of parabola is: y= a(x-1)² + 5  and point named A(2,4)

when we replace the coordinates of the point A in the formula we get

a = - 1 and parabola is  y= - (x-1)² + 5 which means that it faces the opening downwards. The parabola touches the circle in vertex.

God is with you!!!

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step-by-step explanation:

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step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

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