Decimals to fractions, how do I change 0.68 to a fraction or mixed number

how do I change 0.68 to a fraction or mixed number

Circles, how do you find the equation of the line tangent to the circle: x...

how do you find the equation of the line tangent to the circle: x^2=y^2=89 (5,-8)

Quadratic equations,

Example of function evaluations, Given  f ( x ) = x 2 - 2 x + 8 and  g( x ...

Given  f ( x ) = x 2 - 2 x + 8 and  g( x ) = √(x+ 6) evaluate f (3) and g(3) Solution Okay we've two function evaluations to do here and we've also obtained two functions

Properties of logarithms, Properties of Logarithms 1. log b 1 = 0 .  It...

Properties of Logarithms 1. log b 1 = 0 .  It follows from the fact that b o   = 1. 2. log b b = 1.  It follows from the fact that b 1 = b . 3. log b b x   = x .  it c

Why are they y and z in math, why are they letters in math for

why are they letters in math for

Plz hlp, how do you find the slope to a line that has no given points to it...

how do you find the slope to a line that has no given points to it

Steve, The following equalities can be used to make conversion factors. 2....

The following equalities can be used to make conversion factors. 2.54 cm = 1 inch 12 inches = 1 foot 1 mile = 5,280 feet 100 cm = 1 m 1000 m = 1 km 36 inches = 1 y

Rings homomorphisms, if A is an ideal and phi is onto S,then phi(A)is an id...

if A is an ideal and phi is onto S,then phi(A)is an ideal.

#title.Factoring Polynomials with Synthetic Division., Show that x+3 is a f...

Show that x+3 is a factor of f(x)=3x4 - 3x3 - 36x2. Then factor f(x) completely.