Adding/Subtracting Polynomials
Word Problems
Area
Multiplying Polynomials
Review
100
(x + 4) + (2x + 7)
What is 3x + 11
100
A triangle has a perimeter of 10x + 6 and two side measures of 2x - 1 and 3x + 4. Determine the third side measure of the triangle described.
What is 5x + 3
100
The width and length of a rectangle measure 2x and 3x - 6. Find the area.
What is 6x2 - 12x
100
(4x + 6)(x - 4)
What is 4x2 - 10x - 24
100
The slope of the given line -8x-2y = 10
What is -4
200
(x2 + x + 15) - (x2 + x - 6)
What is 21
200
In the National Football League, the length of the playing field is 40 feet longer than twice its width. Find the polynomial that represents the area of the playing field.
What is 2w2 + 40w
200
A square has a side length of x - 10. Find the area.
What is x2 - 20x + 100
200
(2y - 3)(2y + 3)
What is 4y2 - 9
200
The growth/decay factor of y= 2(1.03)x
What is 3 %
300
(-x2 + 5x) - (x2 - 6 - 5x)
What is -2x2+10x+6
300
Find the area of the shaded region below.
What is 
300
The base of a triangle measures 2x + 9 and height measures 3x. Find the area.
What is 3x2 + 13.5x
300
(4x + 2)(-2x - 3)
What is -8x2 - 16x - 6
300
The growth/decay factor of y= 400(.75)x
What is 25 %
400
(4x3 - 5x + 8) + (x2 + 6x - 15)
What is 4x3 + x2 + x - 7
400
A square with side lengths of 5x has the same perimeter of a rectangle with consecutive side lengths of 4x + 10 and 2x + 2. Find the perimeters.
What is 60
400
The area of a trapezoid is found using the formula A=1/2h(b1+b2), where A is the area, h is the height, and b1and b2 and the lengths of the bases. Find the area.
What is x2 + 5/2x + 3/2
400
(x - 2)2
What is x2 - 4x + 4
400
Given the functions f(x)=5x-2 and g(x)=x+5 find f(4)+g(1).
What is 24
500
(4x3 + 3x2 - 6) - (-x2 - 5x - 7)
What is 4x3 +4x2 + 5x + 1
500
Lesly has a rectangle and a right triangle.
The length of the rectangle is 5 more than its width, w
The length of the shorter leg of the triangle is equal to the rectangle's width.
The length of the longer leg of the triangle is twice the length of the rectangle.
Write a function, f(w), that represents the combined area of the rectangle and the triangle.
What is f(w)=2w2+10w
500
The radius of a circle is represented by (x - 4). Express the area of the circle in terms of x.
What is 
500
(5m - 3n)2
What is 25m2 - 30mn + 9n2
500
Given the functions f(x)=4x2-4 and g(x)=x+5 find f(5)/g(1).
What is 16