A rectangle is inscribed in an ellipse given by the equation x^2/49+y^2/196=1. If (x,y) is a vertex of the rectangle in the first quadrant, what is y in terms of x?   y = square root of ?-4x^2   What is the area of the rectangle in terms of x? A(x) = ? square root of ? -4x^2   What value for x maximizes the area? x= ?/ square root of 2   What is the maximum area? maximum area =?

Q: A cat is falling from a branch. Its height t seconds after it fell is given by the function h(t) =…

A: We have given height  ht=-16t2+5 To get for what height cat was falling  Put t=0 h0=0+5 h0=5 height…

Q: Graph the parabola y=(x^2-100x)/50

A: Graph the parabola y=(x^2-100x)/50

Q: Y=9x^2-8 solve function in vertex form

A: Given: Y=9x2-8. We know that the vertex form of a parabola is y = a(x-h)2 + k.

Q: Q(x) = -2x^2 - 4x +3 Complete the square to find standard form (vertex form)

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Q: A golf ball is chipped out of a sand trap along a path that can be modelled by the quadratic…

A: A golf ball is chipped out of a sand trap along a path that can be modelled by the quadratic…

Q: Determine the axis of symmetry of the graph of the following parabola. f(x)=5^x2+190x+19

A: To determine the axis of symmetry of the graph of the following parabola.

Q: A rock is thrown off a cliffn its height , h, in meters is modelled by h= 5t^ + 20 t + 80 whatbis…

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Q: find the center point abs radius of x^2-16x-17=o

A: Consider the equation

Q: Which point is the vertex of the parabola y = 6(x+3)^2 - 5?

A:

Q: Determine the vertex of a parabola y=-2x^2+15x using calculus (use first principles to solve)

A:

Q: rectangle with an area of (2x2-x2-30x+8) and width of (x-4)  finf the length?

A:

Q: Express the quadratic function -4x^2-20x+1 in vertex form

A: NOTE: Refresh your page if you can't see any equations. .

Q: How do I rewrite this quadratic function in the vertex form and what would be the vertex?…

A: Given:fx=5x2-25Vertex:h,k=-b2a, f-b2a