MPM1D - polynomials intro
What is the correct expression that represents the 
perimeter of this right triangle?
 30x
30x3
30x2
30
13x
12x
5x
What is the correct statement given the 
set of terms: {6x, -9x, 4x and -10x}?
These terms cannot be added as some have 
different signs
These terms are all "binomials" as they each 
have two parts
Since two terms are negative and two are 
positive, when added the result is zero.
 These terms, when added, have a sum of -9x.
Given this rectangle, what is the simplified expression for its perimeter?
4w - 6
8w - 12
8w + 12
8w2 - 12
3w - 12
w + 6
For his pay, Ahmad earns $125 plus $25 for every 
car he sells. The expression for his pay is:
 125 + 25x
150x
125 - 25x
125x + 25
 This is a trinomial whose coefficients are {+3, +2 and -10}
This expression can be evaluated right now.
Given the expression: 3x3 + 2x2y - 10xy, which 
statement is correct?
This is a trinomial with two "like" terms.
The fully simplified expression is -5x6y2
If the binomial 7x - 11y is multiplied by 5 (added to itself 
five times), it simplifies to become:
12x - 6y
12x - 16y
 35x - 55y
7x - 11y X 5
Given this diagram, what is the simplified expression that represents just the shaded area?
108x
 34x2
11x
5x
68x
2x
54x2
4x
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