Identify the vertex of the graph. Tell whether it is a minimum or a maximum.

Question

-8
-4
4
8
-8
-4
4
8
x
y

x y graph

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Part 1
What is the vertex of the​ graph?
  
enter your response here ​(Type an ordered​ pair.)
Part 2
Is the vertex a minimum or a​ maximum?

Answer 1

The vertex of the graph is (0, -8) and it is a minimum.

Answer 2

Order the group of quadratic functions from widest to narrowest graph.
yequalsthree fourths
xsquared​, yequalsthree fifths
xsquared​, yequalsnegative 7xsquared
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Part 1
Choose the correct answer below.
A.
yequalsthree fourths
xsquared​, yequalsnegative 7xsquared​, yequalsthree fifths
xsquared
B.
yequalsnegative 7xsquared​, yequalsthree fourths
xsquared​, yequalsthree fifths
xsquared
C.
yequalsnegative 7xsquared​, yequalsthree fifths
xsquared​, yequalsthree fourths
xsquared
D.
yequalsthree fourths
xsquared​, yequalsthree fifths
xsquared​, yequalsnegative 7xsquared
E.
yequalsthree fifths
xsquared​, yequalsnegative 7xsquared​, yequalsthree fourths
xsquared
F.
yequalsthree fifths
xsquared​, yequalsthree fourths
xsquared​, yequalsnegative 7xsquared

Answer 3

F. yequalsthree fifths xsquared​, yequalsthree fourths xsquared​, yequalsnegative 7xsquared

Answer 4

A polynomial equation of degree 2 is called a​ ____________ equation.
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Part 1
Choose the correct answer.
A.
trinomial
B.
binomial
C.
quadratic

Answer 5

C. quadratic