Rotate -4,3 90 degrees counter clockwise

In the 30-60-90 triangle below side s has a length of and side r has a length

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?

What is the solution to the division problem below x3+x2-11x+4/x+4