Questions asked
Daniel Carr
Numerade educator
Relation 1 Domain Range a -> 9 x -> 3 u -> 9 c -> -9 Function Not a function
Andrew Noble
Relation 3 egin{tabular}{|c|c|} hline Domain & Range \ hline( d ) & door \ hline( r ) & door \ hline( a ) & door \ hline( w ) & door \ hline( a ) & moon \ hline( f ) & moon \ hline end{tabular}
[ g(x)=-x^{2}+6 x-12 ] Does the function have a minimum or maximum value?
Answer the questions below about the quadratic g(x)=-x^2+6x-12
( y=-x^{2}+2 x+3 )
Graph the parabola. y = x^2 - 4 Plot five points on the parabola: the vertex, two points to the left of the vertex, and two points to the right of the vertex. Then click on the graph-a-function button.
Graph the parabola. y = -2x^2 Plot five points on the parabola: the vertex, two points to th
Use the quadratic formula to solve for ( x ). [ 3 x^{2}+8 x=-1 ] Round your answer to the nearest hundredth. If there is more than one solution, separate them with commas.
The functions f and g are defined as follows. f(x)=5x-1 g(x)=4x^2-x Find f(-2) and g(-4). Simplify your answers as much as possible.
Tim Thornhill
{(-9, k),(7, k),(7, b),(0, a)} Function Not a function
