The measurement of an angle is 40, and the length of a line segment is 8 centimeters the number of unique. rhombuses that can be constructed using this information is?

Sketch one cycle if the cosine function y=2cos2theta

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap

Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship