Lisa is performing a study regarding the average height of roses grown using an organic fertilizer. her population
consists of the roses at a commercial greenhouse. which of the following would be a random sample she could
measure?
100 flowers from the entire greenhouse.
the first 50 roses closest to the greenhouse door.
every fifth rose in each row of roses.
100 red roses and 50 white roses.

Demonstrate the proof of your new polynomial identity through an algebraic proof and a numerical proof in an engaging way! make it so the whole world wants to purchase your polynomial identity and can't imagine living without it! you must: label and display your new polynomial identity prove that it is true through an algebraic proof, identifying each step demonstrate that your polynomial identity works on numerical relationships create your own using the columns below. see what happens when different binomials or trinomials are combined. square one factor from column a and add it to one factor from column b to develop your own identity. column a column b (x − y) (x2 + 2xy + y2) (x + y) (x2 − 2xy + y2) (y + x) (ax + b) (y − x) (cy + d)

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

The area of a circle is equal to 1 dm². find the radius of the circle.