ANATOMY

GENERAL ANATOMY

INTRODUCTION TO GENERAL ANATOMY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Write the vertex form equation of y =-x2-14x-59
A
y =-(x + 7)2 + 10
B
y =-(x-7)2-10
C
y =-(x-7)2 + 10
D
y =-(x + 7)2-10
Explanation: 

Detailed explanation-1: -The vertex form of a quadratic function is f(x) = a(x – h)2 + k, where a, h, and k are constants. of the parabola is at (h, k). When the quadratic parent function f(x) = x2 is written in vertex form, y = a(x – h)2 + k, a = 1, h = 0, and k = 0.

Detailed explanation-2: -1 Answer. The vertex form is: y−yv=a(x−xv)2 .

Detailed explanation-3: -∴, the vertex form is y=(x−3)2−4 .

Detailed explanation-4: -Vertex form of a quadratic equation is y=a(x-h)2+k, where (h, k) is the vertex of the parabola. The vertex of a parabola is the point at the top or bottom of the parabola. ’h’ is-6, the first coordinate in the vertex. ’k’ is-4, the second coordinate in the vertex. ’x’ is-2, the first coordinate in the other point. More items

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