1.)order the group of quadratic fractions from widest to narrowest graph.

y=3x^2;y=5x^2;y=7x^2
a.)y=3x^2;y=5x^2;y=7x^2
b.)y=7x^2;y=5x^2;y=3x^2
c.)y=3x^2;y=7x^2;y=5x^2***
d.)y=2x^2;y=7x^2;y=3x^2

2.)the area of a play ground is 234yd^2. the width of the playground is 5 yard longer than its length, find the length and the width of the playground.
a.)L=18 yards;W=13 yards
b.)L=13 yards;W=18 yards**
c.)L=18 yards;W=26 yards
d.)L=26 yards;W=18 yards

3.)what is the value of c so that x^2+8x+c is a perfect square trinomial?
a.)16
b.)34
c.)4***
d.)64

4.)what is the value of c so that x^2+17x+c is a perfect square trinomial?
a.)17/2
b.)289
c.)289/4
d.)289/2

5 answers

they look right

what about the last one ?

STUPID THING WHAT PART OF THEY LOOK RIGHT DON'T YOU UNDERSTAND? GOD PEOPLE LIKE YOU SHOULD DIE

angel went off

she also really needed to add in that she had depression