Find the x- and y-intercepts of the rational function. (If an answer does not exist, enter DNE.) r(x)

2-digit numbers less than 91 which are 1 less than a multiple of 10

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1