Messmer High
School Name_________________________
Algebra,
Chapter 7 Quiz, week 3 Date____________
Hour_________
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Additive
Identity property |
1 |
Two numbers
whose sum is zero. |
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Monomial |
2 |
Other
factoring methods based on intelligent trial and error |
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Type 5
factoring |
3 |
Finding the
square root of a trinomial square. |
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Type 3
factoring |
4 |
Either a
numeral, a variable, or a product of numerals and variables with a whole
number exponent |
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Type 1
factoring |
5 |
The square
of a binomial |
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Multiplicative
identity property |
6 |
Finding and
using the greatest common factor and the distributive property. |
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factoring |
7 |
A monomial
or a sum of monomials |
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Trinomial
square |
8 |
A times one
equals A |
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Polynomial |
9 |
Finding two
expressions that, when multiplied together, give a product |
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Additive
inverses |
10 |
A + 0 = A |
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Commutative
property of addition |
11 |
A plus B =
B plus A |
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Commutative
property of multiplication |
12 |
A times B
equals B times A |
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Graph |
1 |
A point drawn on a number line or coordinate plane
representing a number of ordered pair |
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x-axis |
2 |
The horizontal line where y = 0 |
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y-axis |
3 |
The vertical line where x = 0 |
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Origin |
4 |
The intersection where the x-axis crosses the y-axes |
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Coordinate plane |
5 |
A plane in which a coordinate system has been set up. |
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x-coordinate |
6 |
The first number in an ordered pair |
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y-coordinate |
7 |
The second number in an ordered pair |
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Coordinate axes |
8 |
The x and y axes used to map the coordinate plane |
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Quadrant |
9 |
One-fourth of the coordinate plane |
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Linear equation |
10 |
Variables are only raised to the first power. |
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Intersect |
11 |
Where two lines cross |
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X Intersect |
12 |
The Y value when X = 0 |
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Y Intersect |
13 |
The X value when Y = 0 |
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Slope-intercept equation |
14 |
Equation in the form y = mx + b |
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Slope |
15 |
Rise divided by run |
Simplify
20
+ 16x2+ 15x - 14x2 + 25x - 3 14
+ 14n2 Ð 33n + 14n2 - 47n - 47
Write
using standard notation: Write
using scientific notation
6.18
x 105 6,230
Multiply Factor
completely
(4A
Ð 7)(6A + 7) 8x3
Ð 16x2 + 56x
Solve
for the given variable
81x2
Ð 121 = 0 16y2
+ 24y + 9 = 0
Find
the slope of the line connecting the following two points. Use the formula for
slope or graph the points and use the counting method
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(0,0) and (6,3) (2,4) and (0,6) |
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Write a T-chart below and find three
solutions to y = 4 Ð 2x. Plot the points and connect them
with a line to graph the equation. |
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Draw a graph for the given equation based on the
intercepts: 6x + 4y = 12. Include a T chart below |
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