This stem-and-leaf plot represents test scores of students in a math class. if two test scores, 79 and 79, 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.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.