-33=-11*3
-8=-11+3
so
(x-11)(x+3)
Answer:
Step-by-step explanation:
Use the Pythagorean Theorem twise [first time for the <em>reflexive </em><em>edge</em> and the second time for the <em>longer leg</em> of the other triangle]:
I am joyous to assist you at any time.
Answer:
figure it out by paying attention
Step-by-step explanation:
figure it out by paying attention
Area of deck= 2(20w)+4(w^2)+2(50w)d
456=2(20w)+4(w^2)+2(50w)
456=40w+4w^2+100w
456=4w^2+140w
114=w^2+35w
0=w^2+35w-114
find what 2 numbers multiply to get 114 and add to get 35 and factor
-3 and 38
0=(w-3)(w+38)
set each to zero
w-3=0
w=3