Claire is figuring out the mass of some materials in her science experiment. sample a has a mass of 8.993 grams and sample b has a mass of 0.23 gram. the mass of sample a is how many times the mass of sample b?

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.