Find the coordinates of the vertex at y=-3x² + 5x -2?

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A: Given that the equation of the bridge is: y=1250(x-50)2-10  If I am 30 ft from the left end, then…

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Q: 2. Erica changed y = 2x² + 5x - 7 into vertex form. Explain each step in her solution below. y =…

A: We will carefully observe all the steps first and explain it.

Q: y = 2x -12x +10 (a) rewrite in vertex form; (b) state the vertex; 1.) For (c) domain; (d) range.

A: Given equation y=2x2-12x+10y=2(x2-6x+5)y=2(x2-6x+9-9+5)y=2(x2-6x+9-9+5)y=2(x-3)2-4) y=2(x-3)2-8

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Q: (3х — 1) (х + 6) and andard quadratic form

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Q: State the vertex and the maximum or minimum value by completing the square. y= 1/4x2 -2/7x +3

A: Question- State the vertex and the maximum or minimum value by completing the square.   y= 1/4x2…

Q: y%3D2X²-8x+9

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Q: Find the vertex of each quadratic and determine whether they have a max imum o minimum. y=x2-6x+3…

A: Given: Quadratic equations are  1) y=x2-6x+3 2) y=-x2+2 3) y=-2x2-8x-5   Vertex of the quadratic…

Q: degree

A: We will find the equation.

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Q: the vertex of y= -2x2-8x-3

A: Rewrite in vertex form and use this form to find the vertex (h,k)

Q: the vertex of y=1/2x2 + 2x

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Q: Find the maximum/minimum value of y = 10-4x - 3x² and where it occurs using completing the square.

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: 2 Graph the quadratic function y=-x+2x + 3. (the vertex and the intercepts)

A: Given function is  y=-x2+2x+3 To find out vertex (x,y) we use formula x=-b2a From the given equation…

Q: What is the vertex of g(x)=3x2-12x+7

A: For a quadratic function of the form y= ax2+bx+c  vertex is V(x,y) = V(-b/(2a), (-b2/(4a) ) + c )

Q: Y²=4ax find vertex

A: Solution is given below:

Q: To complete the square of x2+5x , add .............

A: To complete the square of x2+5x , addition = ?

Q: what is the vertex of V(x) = 325x2 – 4600x + 145000

A:

Q: What is the vertex of the quadratic y = 6(x – 2)² + 10?

A: Given quadratic equation ;   y = 6 (x -2)2 + 10 On simplifying; y = 6( x2 +4 -4x) + 10 y =  6x2 -24x…

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Q: 7. Determine the vertex point of the quadratic relation y = -2x² +12x - 2 by writing in vertex form.

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Q: Identify the vertex, focus, axis of symmetry, and directrix for 3x2 + 72 = −72y

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Q: Y=3X2+18x+10 Find the vertex and the y-intercept

A: Vertex form of a quadratic equation: y=ax-h2+k           ...(1) Where (h, k) is a vertex.