Ask Question
6 August, 13:31

What is the axis of symmetry of h (x) = 5x^2+40x + 64?

+5
Answers (2)
  1. 6 August, 13:51
    0
    Answer: x=-4
  2. 6 August, 14:01
    0
    Axis of symmetry is x = - 4

    Step-by-step explanation:

    h (x) = 5x^2+40x + 64

    Use the formula for axis of symmetry: x = - b / (2a)

    Here, a = 5, b = 40, c = 64

    so

    x = - 40 / (2*5) = - 40/10 = - 4

    Axis of symmetry is x = - 4
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the axis of symmetry of h (x) = 5x^2+40x + 64? ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers