Answer:
2,-1
Step-by-step explanation:
2x^2 -2x -4 =0
Factor out a 2
2(x^2 -x-2) =0
What 2 number multiply to -2 and add to -1
-2*1 = -2
-2 +1 = -1
2(x-2) (x+1) =0
Using the zero product property
x-2 = 0 x+1 = 0
x-2+2=0+2 x+1-1=0-1
x=2 x=-1
Answer:
5
Step-by-step explanation:
Answer:
$1124.86
Step-by-step explanation:
if wrong will give points back with brainlyest
if right can i get brainlyest
The total area is 448 in^2. Each triangle is 56 in^2 and each parallelogram is 140 in^2
Answer:
1. CHECK
2. CHECK
Step-by-step explanation:
i hole it helps
