System of Equations/Inequalities
There are three strategies for solving a system of equations, they are....
What is graphing, substitution, and elimination?
The strategy FOIL is used when multiplying two of these type of polynomials
What is binomials?
In fully factored form, the polynomial.
-8x7+24x6+12x5 is....
What is 4x5(-2x2 + 6x + 3)
One way to tell a function is exponential is that on the data table there is a _____ which means that _____
What is constant ratio and means the y multiplies or divides by the same number consistently ,
This line that divides our parabola into two symmetrical halves is called the
What is axis of symmetry
When graphing the linear inequality y < 3x + 4, the boundary line would be _______ and would be shaded ______ the line?
What is dotted/ dashed and below the line
Simplify
(4 +2n3) + (5n3+ 2)
What is 7n3 + 6
In fully factored form, the polynomial 49x2- 81 is equal to
What is (7x + 9) (7x - 9)
Simplified, the expression 6x (5x3) equals
30x4
In the equation f(x) = 4x2+3x - 8, the vertex will be a ______ because the _____ value is _______
The senior classes at High School A and High School B planned separate trips to New York City. The senior class at High School A rented and filled 1 van and 6 buses with 372 students. High School B rented and filled 4 vans and 12 buses with 780 students. Each van and each bus carried the same number of students. How many students can a van carry?
What is 18 students?
What is ) (12a 5 − 6a − 10a 3 ) − (10a − 2a 5 − 14a 4 )
14a5 + 14a 5− 10a 3 − 16a
In fully factored form, the quadratic n2 + 4n − 12 is..
What is (n-2) (n + 6)
Simplified, the expression (4x2y7)3 is equal to
What is 64x6y21
If the discriminant is equal to 0 then the parabola has _____ solutions
Jim has 44 nickels and dimes totaling $2.95. How many nickels does he have?
What is 29 nickels?
Simplify (5n + 6)(5n − 5)
25n 2 + 5n − 30
In fully factored form the quadratic 2n2+6n -108 is
What is 2(n+9)(n-6)
Simplified, the expression (-10x2y8)/(15x6y5)
What is -2y3/3x4
The value that would be needed to "complete the square" for the quadratic x2+14x -15 = 0 would be
What is 49?
At a store, Eva bought two shirts and five hats for $154.00. Nicole bought three same shirts and four same hats for $168.00. What is the price of each shirt?
What is $32
Simplify (4p-1)2
What is 16 p 2− 8p + 1
In fully factored form, the quadratic 6x2+ 7x - 49 is equal to
What is (3x-7) (2x+ 7)
Ms. Davidson had a headache so she took 400mg of advil. Each hour the amount of advil in her system decreases by 29%. The amount of advil left in her system after 6 hours is
What is 51.24 mg?
The solutions to the quadratic k2 - 12k + 23 = 0
What is (6 + 2 square root 13, 6 - 2square root 13)