Arithmetic, Algebra, and Graphs Flashcards
1
Q
b^p x b^q = ?
A
b^p+q
2
Q
b^p/b^q = ?
A
b^p-q
3
Q
(b^p)^q = ?
A
b^p*q
4
Q
b^0 = ?
A
1 (if b isnt 0)
5
Q
b^-p = ?
A
1/b^p
6
Q
(ab)^p = ?
A
a^p b^p
7
Q
(a/b)^p
A
a^p/b^p
8
Q
When multiplying & dividing number, square rooting you want to be quick and efficient so to you want to round numbers (approximate) to nearest number that both are _____________ of
A
Mulitples
9
Q
√ab = ?
A
√a * √b
10
Q
√a/b = ?
A
√a / √b
11
Q
q^√a^p = ?
A
a^p/q
12
Q
A fraction indicates ___________
A
Division
13
Q
a/b x c/d =?
A
ac/bd
14
Q
How do you divide fraction?
A
Turn the second fraction into its reciporcal & then multiply the two
15
Q
When adding and subtracting fractions what is the best way to do so? (ex. a/b +(-) c/d)
A
ad+(-)bc/ bd (cross multiply & combine)
