enCRAlgebra 220
c : constant term
parabola : the graph of a quadratic function
square root : A number that produces a specified quantity when multiplied by itself
matrix : A number that produces a specified quantity when multiplied by itself
imaginary number : defined as i, any number of the form a+bi where b=0
perfect square : The product of a rational number multiplied by itself
factoring : rewriting an expression as the product of its factors
permutation : an ordered combination
polynomial : a monomial or the sum of monomials
variable : a symbol, usually a letter, that represents one or more numbers.
combination : the order doesn't matter
coefficient : the numerical factor in a term i.e. 3k .. 3 is the?
radical : root; is represented by this symbol √
simplify : make something simpler or easier to do or understand; reduce
discriminant : the value of this determines the number of real roots the equation has
equation : A statement that the values of two mathematical expressions are equal
expression : is not an equation but it can be evaluated in many ways
exponent : is a mathematical notation that implies the number of times a number is to be multiplied by itself.
GCF :The highest number that divides exactly into two or more numbers. It is the "greatest" thing for simplifying fractions!
factorial : 4!=4·3·2·1=24
Algebra 2
1
2
3
4
E
5
6
7
8
C
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10
11
E
12
U
13
14
L
15
16
17
18
E
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N
20
Across:
3.
The product of a rational number multiplied by itself
5.
the graph of a quadratic function
8.
the value of this determines the number of real roots the equation has
9.
constant term
11.
is a mathematical notation that implies the number of times a number is to be multiplied by itself.
12.
defined as i, any number of the form a+bi where b=0
13.
a monomial or the sum of monomials
15.
a symbol, usually a letter, that represents one or more numbers.
17.
the numerical factor in a term i.e. 3k .. 3 is the?
19.
the order doesn't matter
20.
A number that produces a specified quantity when multiplied by itself
Down:
1.
A number that produces a specified quantity when multiplied by itself
2.
The highest number that divides exactly into two or more numbers. It is the "greatest" thing for simplifying fractions!
4.
is not an equation but it can be evaluated in many ways
6.
root; is represented by this symbol √
7.
4!=4·3·2·1=24
10.
an ordered combination
14.
make something simpler or easier to do or understand; reduce
16.
A statement that the values of two mathematical expressions are equal
18.
rewriting an expression as the product of its factors