Jh

This page lists questions and answers that were posted by visitors named Jh.

Questions

The following questions were asked by visitors named Jh.

Lisa and Ant share some money in the ratio 5:8. What fraction of the money does Lisa receive?
5 years ago

Answers

The following answers were posted by visitors named Jh.

Let 'x' equal (2theta/3). If cot(x) = -sqrt3, then tan(x) = -1/sqrt3. Locating Tan(x) on the unit circle brings us pi/6. So, X=pi6 is the same as (2theta/3)=pi/6. Multiply both sides by 3. 2theta=pi/2. Multiply both sides by 1/2. Theta=pi/4. <<done
9 years ago