The equation for the circle below is x^2+y^2=16 what is the length of the circles radius

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).