math Crossword

All numbers (not zero) raised to the zero power equal to one
A negative exponent tells you that the factor is wrong side of the fraction bar. (x is not zero)
When multiplying, and the bases are the same, ADD the exponents.
When dividing, and the bases are the same, SUBTRACT the exponents. (top exponent subtract bottom exponent)
When raising a power to a power, MULTIPLY the exponents.
When raising a product to a power, EACH factor gets raised to the new power.
When raising a quotient to a power, BOTH top and bottom get raised to the new power.
A nonlinear function of the form y=ab², where a≠0, b≠1, and b>0.
When a quantity increases by the same factor over equal intervals of time
When a quantity decreases by the same factor over equal intervals of time
A function of the form y=a(1+r)^t, where a > 0 and r > 0
A function of the form y=a(1-r)^t, where a > 0 and 0 < r < 1
Equations in which variable expressions occur as exponents
The set of values of the independent variable(s) for which a function or relation is defined. Typically, this is the set of x-values that give rise to real y-values.
The difference between the lowest and highest value