Rewrite the expression without using grouping symbols. 4(x – 2)
1 answer:
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Answer:
Option B:
Step-by-step explanation:
Given
Centre = (h,k) = (4,1)
Radius = r = 2
The standard equation of circle is:
Putting the values of h,k and r
Hence, the correct option is option B
Answer:
Step-by-step explanation:
It would be more obvious if it says z is a standard Normal variable and that the question is related to statistics.
From "Computing Probabilities Using the Cumulative Table" , the probability of z is less than 1.16, P(z<1.16) = 0.8770.
