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Chapter 9: Q. 9.83 (page 922)

Graph the functionf(x)=-x2.

Short Answer

Expert verified

The graph of the given function is

.

Step by step solution

01

Given information

The quadratic function is given as f(x)=-x2for the graph.

02

Graph the function

Apply the properties to get the graph of the given function.

  • If the function is given as f(x)=ax2+bx+c, where a is negative, then the graph of the function is a parabola that opens downward.
  • Apply the substitution of the independent variable into the given function and solve to find the points that lie on the graph.
  • Substitute the variable as 0,1,2,-1,-2 into the function and get the points.
x012-1-2
f(x)01414

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