Help with this math question

Test Preparation SAT Preparation
1

<p>The graph above shows the function g, where g(x) = k(x+3)(x-3) for some constant k. If g(a-1.2) = 0 and a > 0, what is the value of a?</p>

<p>Practice Test 1 Section 7 Question 18 of 2nd Blue book.</p>

<p>need help with this!</p>

2

<p>can you draw the plot? i dont have the book but im willing to help :)</p>

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