P² - 12 p - 13 = 0
Δ = ( -12)² - 4 ( 1 * - 13)
Δ = 144 + 52
Δ = 196 = 14²
x₁ = (- ( -12) + 14 ) / 2 = 26/2 = 13
x₂ = ( - ( -12) - 14) /2 = - 2 /2 = - 1
S = 13
Answer:
B
Step-by-step explanation:
2.0 x 10^7
Answer:
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Step-by-step explanation:
In order to solve this equation, first we
must find the area of the entire circle and then we must find the area that the
people like to plant with flowers. So the angle formed between 2 rock paths is
180 degrees. I am hoping that this answer has satisfied your query about this
specific question.
Yes I think that is correct
