What is the value of h when the function is converted to vertex form? Note: Vertex form is h (x) = a (x-h) 2+k.

h (x) = x2-8x+14

Enter your answer in the box.

Question

Selena Medina

Mathematics

23 September, 16:00

What is the value of h when the function is converted to vertex form? Note: Vertex form is h (x) = a (x-h) 2+k.

h (x) = x2-8x+14

Enter your answer in the box.

+2

Answers (1)

Know the Answer?

Uriah Acosta · Answer 1

h = 4

Step-by-step explanation:

Obtain vertex form by using the method of completing the square

Given

h (x) = x² - 8x + 14

add / subtract (half the coefficient of the x - term) ² to x² - 8x

h (x) = x² + 2 ( - 4) x + 16 - 16 + 14

= (x - 4) ² - 2 ← in vertex form

with h = 4

What is the value of h when the function is converted to vertex form? Note: Vertex form is h (x) = a (x-h) 2+k.h (x) = x2-8x+14Enter your answer in the box.

What is the value of h when the function is converted to vertex form? Note: Vertex form is h (x) = a (x-h) 2+k.

h (x) = x2-8x+14

Enter your answer in the box.