Which description matches the transformations y = cos x undergoes to
produce y = -3 cos(x) + 1 ?
A. Reflection across the y-axis, vertical shift up by 1 unit, horizontal
shift right by 3 units
B. Vertical stretch by factor 3, reflection across the x-axis, then a
vertical shift up 1 unit
C. Horizontal compression by factor 3, vertical shift by 1 unit up, then
a reflection across the x-axis
D. Horizontal shift left 3 units, then vertical shift up by 1 unit

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

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

Sum of the interior angles of a pentagon