Is 9.56 irrational

What is a number between 55 and 101 that is a multiple of 4 6 and 9? What is 0.29 percent of 4000 in fraction? What is the gcf of 48 and 84 shwon out? Where can one find information on the covariance matrix? Advantages and disadvantages of mean in statistics? What is the ratio 531 as a fraction? How many significant figures do 0.070 mm has? How many 0.52km equal to m? What is infinite verbs? What does linear inequality mean? What is the differrent of imaginary numbers to complex numbers? How would you graph y equals x 5? How many defrees in celsius are equal to 288k? What is the probabilitty of flipping a coin three times and getting taills? What is 0.8 times 6? What is 15 percent of 720? What fraction is one half or one fifth? What is the sum of the exterior angle measures for an irregular convex hexagon? Are two semicircles congruent? How can you use the definition of a circle and the distance formula to derive the standard of a circle?