Questions Answered

trailwave:
Group Title
What is equal to (9b^2b+4)/(3b2)  (2b^2+b8)/(3b2)?
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 updated 9 months ago
 13 replies
 1 Medal

trailwave:
Group Title
Which is equal to (4x  1)(3x + 2)?
12x^2  5x + 2
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 updated 10 months ago
 8 replies
 2 Medals

trailwave:
Group Title
Which is equal to (4x^2 + 3x  1) + (3x^2  5x  8)?
x^2  2x + 9
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 updated 10 months ago
 9 replies
 1 Medal

trailwave:
Group Title
What describes the polynomial 3x^2  2x + 1?
quadratic trinomial
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 updated 10 months ago
 2 replies
 1 Medal

trailwave:
Group Title
Use the polynomial to answer the question.
12x^3 + 5 + 5x^2  6x^2  3x^3  9  x
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 updated 10 months ago
 3 replies
 2 Medals

trailwave:
Group Title
What is the graph of the solution set of the compound inequality?
5 < a  4 < 2
 updated 10 months ago
 5 replies
 1 Medal

trailwave:
Group Title
Which is equal to (x + 4)(3x2  4x + 2)?
3x^3  16x^2  14x + 8…
 updated 10 months ago
 5 replies
 4 Medals

trailwave:
Group Title
The graph of g(x) results when the graph of f(x) = x is shifted 4 units to the right.
Which is the equation of g(x)?
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 updated 10 months ago
 5 replies
 1 Medal

trailwave:
Group Title
Use the function to answer the question.
f(x) = 4x  8
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 updated 10 months ago
 2 replies
 1 Medal

trailwave:
Group Title
Use the functions to answer the question.
f(x) = 4x  7; g(x) = x + 3
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 updated 10 months ago
 12 replies
 1 Medal

trailwave:
Group Title
Use the functions to answer the question.
f(x) = 4x – 1; g(x) = 5x^2
…
 updated 10 months ago
 6 replies
 1 Medal

trailwave:
Group Title
Use the functions to answer the question.
f(x)=x^2+3; g(x)=x1
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 updated 10 months ago
 3 replies
 1 Medal

trailwave:
Group Title
Solve: 21x  24x2 + 6x = 9 24x2
1/2
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 updated one year ago
 6 replies
 No Medals Yet

trailwave:
Group Title
Graph the system and name three ordered pair solutions.
y ≤ 2x
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 updated one year ago
 3 replies
 1 Medal

trailwave:
Group Title
An object's speed is 7.20 m/s, and its momentum is 360.0 kg*m/s. What is the mass of the object?
 updated one year ago
 4 replies
 1 Medal

trailwave:
Group Title
Solve the system by using elimination or elimination with multiplication.
3x + 4y = 2 and 2x  3y = 10
 updated one year ago
 14 replies
 2 Medals

trailwave:
Group Title
A single 1,000 kg train car moving at 3.0 m/s collides with the back of two 1,000 kg train cars linked together. It latches onto the car it …
 updated one year ago
 2 replies
 1 Medal

trailwave:
Group Title
6. A 1,600 kg train car rolling freely on level track at 16 m/s bumps into a 1.0 × 10^3 kg train car moving at 10.0 m/s in the same directi…
 updated one year ago
 5 replies
 1 Medal