Which statements are true about the graph of the function f (x) = x2 - 8x + 5? Select three options.

A. The function in vertex form is f (x) = (x - 4) 2 - 11.

B. The vertex of the function is (-8, 5).

C. The axis of symmetry is x = 5.

D. The y-intercept of the function is (0, 5).

E. The function crosses the x-axis twice.

Question

6 February, 20:53

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Answers (2)

Know the Answer?

Kamora Mcbride · Answer 1

function f (times) 2 8 + 5 select 3

Lindsey Mcmahon · Answer 2

Step-by-step Hello,

A False

B False

C exact if x=0 then (x-4) ²-11=16-11=5

D exact roots are 2+√11 and 2-√11