Graphing Radical Equations of two variables
Complete the following steps:
  1. Graph the Radical equation y=16+4x\displaystyle {y}=\sqrt{{{16}+{4}{x}}} by plotting the starting point and one other point.
  2. Identify the Horizontal Intercept as an Ordered Pair. If it does not exist, write DNE\displaystyle {D}{N}{E}
  3. Identify the Vertical Intercept as an Ordered Pair. If it does not exist, write DNE\displaystyle {D}{N}{E}
  4. Identify the Domain in Interval Notation
Graph the function y=16+4x\displaystyle {y}=\sqrt{{{16}+{4}{x}}}
1234567-1-2-3-4-5-6-71234567-1-2-3-4-5-6-7
Clear All Draw: Square root
Write the horizontal-intercept as an ordered pair:
Write the vertical-intercept as an ordered pair:
Identify the Domain in Interval Notation:

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