Answer: The required value of c is 36.
Step-by-step explanation: We are given to find the value of c so that the following expression becomes a perfect square trinomial :
To find the value of c, we proceed as follows :
So, for E to be a perfect square trinomial, we must have
Thus, the required value of c is 36.
Answer:
for value 36
c makes the perfect square
x2 - 12x +36
= x2 - 2*6x +6^2
= (x-6)^2 #
asdop
Step-by-step explanation:
1480
26 / 7 is 3.7. 2 x 3.7 = 7. 400 x 3.7 = 1480
A
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She would run 10.5 miles
(4,8+8,9+14,19+20)/4=11,9725