What is the surface area of the right cylinder below. radius 3 height 7​

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart