Combine Like Terms 1
4x + 9 +x - 4
5x + 5
g - 4 - 3g + 6
-2g + 2
Find the perimeter of a square whose side lengths are 1.75x
7x units
Degree of the polynomial:
3x2 +2x4
4th degree
State the number of terms and name the Polynomial
2
1, Monomial
-3a - 2 + 7a + 5
4a + 3
-5h - 2 - 7h -6
-12h - 8
Tom claims that 4 and 4x are like terms since they both contain 4. Is Tom correct? Why or why not?
No Tom is not correct, they must have the same variable not number.
Degree of the polynomial:
x - 4 + 2x2 + 3x + 6
2nd degree polynomial
State the number of terms and name the Polynomial
3x2+4x-9
x2 + 3x + 5 - x2 + 6x
9x + 5
-x2 - 5 + 3x2 + x + 8
2x2 + x +3
Find the perimeter of a rectangle that has a width of x + 5x and a length of 8x + 4.
P = 28x + 8 units
Degree of the polynomial:
−x2 −8x3 − 6x5 − x7y
8th degree polynomial
State the number of terms and name the Polynomial
2x+1
2, Binomial
t2 + 3t3 -3 + 2t2 +7t -2t3
t3 +3t2 +7t -3
k2 + 6k3 -4 - 5k3 - 7k + 3k2
k3 + 4k2 -7k -4
Kara and Jasmine go to Splash-o-mania water park. The entrance fee is $20.00. Kara rents a locker for $1.50 per hour. Jasmine rents a tube for $3.00 per hour. What is an expression that represents the cost for Kara?
1.5h+20
Degree of the polynomial:
x3yz+abcd+x2y2z2
6th degree polynomial
State the number of terms and name the Polynomial
1700xyz+87x-5xy-10y+9-4600x2
6, polynomial
-100 + 37x2 + 20x + 19 -29x + 2x2
39x2-9x-81
2x - 3x - x2 +2x - 4
-x2 + x - 4
Determine the area & perimeter of a rectangle whose length is 3x+1 and width is 2x
P = 10x + 2 units
A = 6x2 + 2x units2
Degree of the polynomial:
30x2y3z+40x5y2z3+70xyz-38x5yz3
10th degree polynomial
State the number of terms and name the Polynomial
(5t)^2-15x^6+5x^12+5,678
4, polynomial
xyz -16x5 + 80x3 + 24x2 + 12xyz+ -22x3 + 41x5 + 29x2
25x5 +58x3 + 13xyz +53x2
3 - 6x5 - 8x4 + 6x4 + 3x + 8x5
2x5 - 2x4 + 3x + 3
Find the perimeter and area of a square whose side lengths are 2x + 7.
P = 8x + 28 units
A = 4x2 + 28x + 49 units2
Degree of the polynomial:
2x2y3z7+4x10y2z3+7xy11z2-8x5y3z3
15th degree polynomial
State the number of terms and name the Polynomial
4m + 1/2m^3-m^2
3, trinomial