This Stem-and-Leaf Graph shows the number of minutes a group of students spent talking on the phone on a particular day. If 35 and 58 are added to the data, which statement will be true? A. The median will change; the mode will stay the same. B. The mode will change; the median will stay the same. C. The median and the mode will both change. D. The median and the mode will stay the same.

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

Simplify each expression using the definition, identities, and properties of imaginary numbers. match each term in the list on the left to its equivalent simplified form on the right. 1. (i 3)2(-i 0)3(3i 2)4 -4 2. (i 3i -5)2(i 4i -3)0 1 3. (-i 4i 2)(2i)2(i -1i 5)3(i 0)-3 -i 4. i 3[(i 2i 3i 4)(i 0i 2i 5)]2 81

Aline with a slope of -7 passes through the points (u,0) and (8,-7) what is the value of u?