Matthew invested $9,000 in an account paying an interest rate of 1 7 8 1 8 7 ​ % compounded continuously. Aaron invested $9,000 in an account paying an interest rate of 1 1 2 1 2 1 ​ % compounded quarterly. To the nearest hundredth of a year, how much longer would it take for Aaron's money to double than for Matthew's money to double?

Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170