The axis of symmetry for the graph of the function is f(x) = 1/4 x2 +
1 answer:
Answer:
Step-by-step explanation:
f(x) = 1/4 x²+bx+10
the derivate is : f'(x) = 1/2 x +b
you have : f'(6)=0
1/2 (6)+b=0
3+b =0
b = -3
so f(x) = 1/4 x²-3x+10.......f(6) =1/4(6)² -3(6)+10 =9-18+10 =1
f(x) = 1/4(x-6)²+1... the vertex form
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Follow these steps:
- First, have the equation set up in your preference (I prefer -20 = 2x)
- Then, get the variable (x) by itself by divide both sides by 2
- Once you do that, you'll be left with this: -10 = x
Hope this helps!
Answer:
0.5160
Step-by-step explanation:
Xi:"i-th Signal"
Xi=1, False alarm
Xi=0, True error
X=Ber(p=0.07)
Y=Bin(n=10, p=0.07)
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Answer: D (none of these)
Step-by-step explanation:
I’m pretty sure the answer is B.
