If an object is tossed upwards with an initial velocity of 80 feet per second, then its height after t seconds is given by h = -16t^2+32t. A. How long will it take for the object to reach its maximum height? B. What is the maximum height obtained by the object? C. How long will it take for the object to hit the ground?

Find percent notation for 0.008 0.008=

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

Given right triangle abc, what is the value of tan(a)?