Olve, Find the number of permutations of them word helicopter

Find the number of permutations of them word helicopter

Law of radicals, change this radical to a algebraic expression with fractio...

change this radical to a algebraic expression with fractional exponnents 5 squar root x^3

Domain, k^(2-) k-30

k^(2-) k-30

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.

Laws of indicies, y2/3(y4/3\y1/3

y2/3(y4/3\y1/3

Equivalent Ratios and Graphs, A car travels at a rate of 50 miles per hour....

A car travels at a rate of 50 miles per hour.Use equivalent ratios to graph the distance the car travels over time.Graph time on the x-axis and distance on the y-axis

Quadratic equations,

Equations, 2x-4=-9

2x-4=-9

Problem, Solve the system algebraically. x - 2y - 3z = negative-1 2x + y ...

Solve the system algebraically. x - 2y - 3z = negative-1 2x + y + z = 6 x + 3y - 2z = negative13

Factoring, factor out the greatest common fctor

factor out the greatest common fctor