Define the radius in terms of arc length, s, and the central angle, Θ.
A) r = Θs

B) r = s + Θ

C) r = Θ - s

D) r = s/Θ

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Kevin's bank offered him a 4.5% interest rate for his mortgage. if he purchases 3 points, what will be his new rate?

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables