Find all of the roots of x6 - 16x4 - 256x2 + 4,096 = 0. (hint: rearrange the terms with a
sum of cubes followed by the two other terms. factor the sum of cubes and factor the gcf
from the two other terms. then factor by grouping.)
and
the roots with multiplicity of 1 are
the roots with multiplicity 2 are
and .

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make