Double your radius and multiply it by 3.14
2*9=18
18*3.14 =56.52
Probability that x assumes a value between 109.1 and 130.5:
Using a z-score table find the corresponding value for z=-1.47:
2. Find the z-score for P(x<130.5)
3. Subtract the z-score of upper limit by the z-score of lower limit:
Then, the probability that x assumes a value between 109.1 and 130.5 is:
[tex]P(109.1
In fraction with 1 as a numerator the larger the number the smaller the value
since 3 is the only number less than 5 it's the one that's greater
answer is 1/3
Well a clock has twelve hours that make up a full circle, or 360 degrees, so you divide 12 by 360 then multiply by the degree, which in this case is 81.81 and that's the number of hours. (You figure out the minutes by looking at the decimal)
4in*(ft/12in)*(10lb/ft)*(16oz/lb)=53 1/3 oz