Question

Answer the questions below about the quadratic function.g(x) = 3x² + 12x+8Does the function have a minimum or maximum value?MinimumMaximumWhere does the minimum or maximum value occur?x =0What is the function's minimum or maximum value?

Answer 1

Plot the function on the graph.

From the graph it can be observed that graph of function opening upwards and it has minimum value at x = -2.

Thus function has minimum value.

The minimum value of the function occurs at x = -2. So mimimum value of function occurs at x = -2.

The value of the function at x = -2 is -4. So function's minimum value is -4.