Evaluate -a^n when a=3 and n=2,3,4, and 5. now evaluate (-a)^n when a=3 and n=2,3,4, and 5. based on the sample, does it appear that -a^n = (-a)^n? if not, state the relationships, if any, between the two.

Add the fractions and simplify 1/2+ 1/3

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

What rotation was applied to triangle def to create d’e’f’?