C. -5y -4 = -(x+3)^2 -1/2
Hope I am right.
Answer:
34
Step-by-step explanation:
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Answer:
Answer; Mean = p = 0.75
Standard deviation =0.0274
Step-by-step explanation:
Mean = p = 0.75
Standard deviation = √ [ p ( 1 - p) / n ]
= √ [ 0.75 * ( 1 - 0.75) / 250]
= 0.0274
Tan(58)=10/x
x=10/tan(58)
x= 6.2