Math patterns
one two three on the bottom mathfacts one two and and one on top what is it me

Perform the required operations on the following functions given: f(x)= 3-x; g(x)= -2x find g[f(x)]

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.