Slopes, determine slope of 2y = -x + 10

determine slope of 2y = -x + 10

Second form of parabola, As noted earlier most parabolas are not given in t...

As noted earlier most parabolas are not given in that form.  So, we have to take a look at how to graph a parabola which is in the general form.

Solve out inequalities, Solve out following inequalities.  Give both inequa...

Solve out following inequalities.  Give both inequality & interval notation forms for the solution.       -14 Solution -14   -14 0 Don't get excited regar

#title.descending order., how do I write 4x^3-62 in descending order

how do I write 4x^3-62 in descending order

Boolean,

Function notation, f(-4)=-2-4=3

f(-4)=-2-4=3

Quadratic expressions, x2+4x-21

x2+4x-21

Example of equations with more than one variable, y = 4 - 3x /1 + 8x for x....

y = 4 - 3x /1 + 8x for x. Solution This one is very alike to the previous instance.  Here is the work for this problem. y + 8xy = 4 - 3x 8xy + 3x = 4 - y X(8 y +3)

#ineedhelp, How do you find perpendicular line equations?

How do you find perpendicular line equations?

Multiply a row by a constant, Multiply a Row by a Constant.   In this opera...

Multiply a Row by a Constant.   In this operation we multiply row i by a constant c and the notation will utilizes here is cR i .  Note that we can also divide a row by a constant