Mixed Review
6(7-4)+82/2 x 4 Which operation do you perform FIRST
7-4, Parenthesis
Name the type and degree of the polynomial
X2
second degree monomial
X4 x X5
X9
Find the product
(x +2)(x + 3)
x2 + 5x + 6
(X2 + 6) + (X2 + 5)
2X2 + 11
Calculate the slope of the line that passes through the points
(-4,-7) and (1, -7)
0
Name the type and degree of the polynomial
X4 - 6
fourth-degree binomial
Evaluate the following expression
3^0(3^-2)
(1/9)
What are the factors of the expression
x^2+x-20
(x+5) and (x-4)
(3X4 + 5) - (2X4 + 3)
X4 + 2
Simplify the expression:
7x^2-6+4x+7-5x^2+x
2x^2+5x+1
Name the degree and type of the polynomial
X3 + X - 6
third degree trinomial
(x^2y^6z^3)/(x^2y^2)
y^4z^3
Which equation has roots of
-3 and 5 ?
(x+3)(x-5)=0
(2X3 + X2 + 3) - (X3 + 2)
A function is defined as:
f(x)=-3x^2+2x-5
-10
X6+X2+x+4
Sixth degree Polynomial
Solve the inequality for x:
5 - 3x < 20
x > - 5
Multiply the following binomials:
(4x-5)(3x+2)
12x^2-7x-10
Find the difference.
(3- 2x + 2x2) - (4x -5 +3x2)
-x2 -6x + 8
Evaluate the expression -4x+5y-14 when x = 0 and y = 3/5
-11
X9 + X5+ X3+ X7+7
ninth degree polynomial
Solve the equation for x:
5(x - 2) + 4(3 + x) = 20
2
What is the solution set of
abs(3x-2)=7
{ -5/3, 3 }
(2x2 + 5x - 7) + ( 3 - 4x2 + 6x)
-2x2 + 11x -4