Tìm khai triển Maclaurin của hàm số sau:
y = In (1+ sinx) đến số hạng x^4

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k