formulas for accuplacer advanced algebra and functions

formulas for accuplacer advanced
algebra and functions

- ANS-

1 process - ANS-work rate x paintings time

ninety ranges clockwise - ANS-(x,y) -> (y,-x)

ninety stages counterclockwise - ANS-(-y,x)

180 tiers (each counter and clockwise) - ANS-(-x,-y)

270 stages clockwise - ANS-(-y,x)

270 levels counterclockwise - ANS-(y,-x)

Angle shaped by means of a tangent and a chord - ANS-arc/2

perspective fashioned through intersection of chords - ANS-massive arc + small arc/2

Angle outdoor the circle - ANS-large arc-small arc/2

Arc Length Formula - ANS-L = 2πr (m⁰/360⁰) or S = rθ

Area of a circle - ANS-A=πr²

Area of a hexagon - ANS-three√3/2 * a²

Area of a parallelogram - ANS-A=bh

Area of a rectangle - ANS-A=lw

Area of a square - ANS-A=s²

Area of a trapezoid - ANS-A=half(b1+b2)h

Area of a triangle - ANS-A=1/2bh or A=bh/2