Yudai Japanese person asked 8/20/2016 Question about Number Sequences a(１)＝７、a(n+1)^2＝a(n)^2＋５a(ｎ)＋６ Find the a(ｎ). please solve the problem.
Abhinav Trivedi asked 8/15/2016 the measures of an angle and its supplement gives the same quotient when divided by 7 and 13 respectively. Find the measure of the angle?
Anonymous asked 8/12/2016 Mary buys 8 widgets for $40.00. She adds $1.00 in enhancements to each widget and sells them for $9.00 each. What is Mary's estimated gross profit margin?
Abhinav Trivedi asked 8/7/2016 if triangle PQR bisectors of angle Q and angle R meet at O. find the mesure of angle QOR?
Rimple Mahey asked 8/6/2016 Create a complex-valued function y3(t) = y1(t)+ jy2(t) and determine whether this signal is periodic or not. If it is periodic, determine the period T3 . If no, justify why the signal is not periodic?
Zachary Chasse asked 8/5/2016 Scores on a test are normally distributed with a mean of 86 and a standard deviation of 14. What is the probability that a randomly selected student scored below 72?
Zachary Chasse asked 8/5/2016 1The average length of a certain species of a grasshopper is normally distributed with a mean of 2.6 inches and a standard deviation of .15 inch. What is the probability that a randomly chosen grasshopper will have a length of at least 2.9 inches?
