Answer:
Step-by-step explanation:
The area is 384 ft. multiply 12 time 8 then 4.
Answer:
Option a) 1.6 .
Step-by-step explanation:
We are given that 142 subjects were treated with acupuncture. The numbers of migraine attacks for the treatment group had a mean of 1.8 and a standard deviation of 1.4 which means;
Sample Mean, = 1.8 , Sample standard deviation, s = 1.4 and Sample size = 142.
Now, 95% confidence interval estimate of the mean number of migraine attacks for all people treated with acupuncture is given by;
⇒
So, the lower bound = = 1.56 ≈ 1.6
Therefore, option A is correct.
You have to do what is in the parenthesis and then the outside parts.
THE ANSWER IS <em>136</em>
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<u>hope this helped </u>
In arranging the terms of this polynomial, take note of the exponents of the variables. The arrangement of this polynomial is,
2x³ - 3x² + 18x - 10
Thus, the third term of this polynomial should be 18x which is the first choice.