Naming and Others
4
constant monomial
(5x4-3x2+4)+(6x3-4x2-7)
5x4 + 6x3 - 7x2 - 3
(4x2-7x+5)-(3x2-2x+6)
x2-5x-1
7(−5v − 8)
−35v − 56
Hey Julie............
heard you got that drip drip drip drip
7n3 + 10n4 − 3n + 10n7
seventh-degree polynomial
(-4x4+x2-4)+(5x2-4)
-4x4+6x2-8
(-3x2+16)-(x2-22x-4)
-4x2+22x+20
(3x – 5)(2x2 – 4x + 7)
6x3-22x2+41x-35
When is Ashton's birthday?
A) October 7, 2004
B)July 5, 2004
C)March 18, 2004
D)June 23, 2004
E)D and A
B
−10k4 + k2 − k
quartic trinomial
The sides of a triangle are represented by the expressions 2x2 +5, 5x2 – 2x, and 8x + 2. What is the perimeter?
7x2+6x+7
Side A of a right triangle is 3x2+5x-2 and Side B is 2x2-2x+1. How much longer is Side A than Side B.
x2+7x-3
5x2y(7x2 – 4xy2 + 2y3)
35x4y-20x3y3+10x2y4
When is Keely's birthday?
A)February 5, 2005
B)December 12, 2004
C)November 3, 2004
D)September 13, 2004
E)April 31, 2005
C
Simplify and Name
(9x3+4x2-4x3-2x2)2
25x6+20x5+4x4
sixth-degree trinomial
If the length of a rectangle is 5x2 + 4x – 2, and its width is 3x2 + 2x + 8, what is the perimeter of this rectangle?
16x2 + 12x + 12
In a drill, Mark gives Fred a 45-meter advantage. After t seconds, Fred is a distance 1/2t + 45 from the starting line and Mark is a distance of 3t from the starting line. After 6 seconds how many meters ahead is Fred?
30 meters
A right triangle has a height of 3x+11 and base length of 8x+6. Find the area.
12x2+53x+33
When is Danielle's birthday?
A)October 26, 2004
B)September 15, 2004
C)January 6, 2005
D)July 14, 2004
E)February 30, 2004
A
Simplify and Name
(−8n4 + 5n2) − (2n4 − 8n2)
-10n4+13n2
Quartic Binomial
If the length of a rectangle is 9x2 + x – 5, and its width is 3x2 + 4x + 4, what is the perimeter of this rectangle?
24x2 + 10x - 2
(7x7+6yz4+5v2+4x)-(2x7+5yz4-8v2+4x)
5x7 + yz4 + 13v2
A block has a width of 3x2 + 4 and a length of 4x – 5x. If the height is 2, what is the volume?
-6x3-8x
When is Teagan's birthday?
A)April 20, 2005
B) June 5, 2005
C)August 4, 2005
D)November 9, 2004
E)None of the above
C