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thank you !

1. There are 4 quarters in $1.00
A. Make a table of values to represent this relationship.
B. Is this a proportional relationship? If so, identify k and explain what it
represents. If not, explain why not.
C. Write an equation for the situation.

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation:

faster, im not sure why but i know it is faster

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)