Answer:
Step-by-step explanation:
To complete the square you need to add to both sides. (Parenthesis around b/2)
b = 10
b/2 = 5
(b/2)^2 = 25
+10x + 16 = 0
subtract 16 to both sides
+ 10x = -16
add 25 to both sides
+10x + 25 = 9
Perfect Square Trinomial Factoring
= 9
Answer:
D
Step-by-step explanation:
so if a slope of a line is perpendicular that means its the negative reciprocal of the slope.
if its 3/5, then the perpendicular slope would be -5/3
14x6.5=91 I think that the answer
Solve for n :
N=9
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