Quadratics
What is the turning point of a parabola?
What is the vertex?
What is the point where a function crosses the y-axis?
What is a y-intercept?
What type of numerical sequence involves multiplying the previous number by a common ratio?
What is a Geometric Sequence?
When a number or variable is cubed, what is it's exponent?
What is 3?
What is the number before the variable in a polynomial?
What is a coefficient?
This U-shaped curve is the graph of a quadratic function.
What is a parabola?
In the function f(x)=5x+3, this is the independent variable.
What is x?
In the sequence 2, 4, 6, 8, … each number increases by this amount.
What is 2?
What is 2^3 equal to?
What is 8?
A polynomial with two terms is called this.
What is a binomial?
What is the Quadratic Formula?
What is x = (-b ± √(b² - 4ac)) / (2a)
In the function f(x)=5x+2, this is the value of f(3).
What is 17?
In the sequence 3, 7, 11, 15, … the nth term can be found by this formula.
What is 4n−1?
Simplify (3^4)×(3^−2).
What is 3^2 or 9?
What is the degree of the polynomial 4x^5−3x^3+2x−7?
What is 5?
A ball is thrown upward with the equation h(t)=−16t^2+64t+5, where h is height in feet and t is time in seconds. This is the maximum height the ball reaches.
What is 69 feet?
If f(x)=3x−2 and g(x)=x2+1, find and simplify the expression for (f∘g)(x).
What is 3x2+1?
The sequence 3,6,12,24,…is geometric. Find the 8th term and the sum of the first 8 terms.
What are 384 and 765?
Simplify completely: (2^3×5^−2)^4×10^3
What is 2^15×5^−5?
Multiply and Simplify (2x^2−3x+1)(x^3−2x+4).
What is 2x^5−3x^4+9x^3−11x^2+10x+4?
Assuming the equation ax^2+bx+c=0 has real roots, and a and b and c are integers, the discriminant is _?
What is non negative?
If f(x)=2x^2−3x+1 and g(x) = x - 4 this is the simplified expression for f(g(x)).
What is 2x^2−19x+33
What is the reclusive form of an arithmetic sequence?
What is "a_n = a_n-1 + d"?
What is the inverse of an exponential function?
What is a logarithmic function?
What is the standard form of a polynomial?
What is f(x) = anxn + an-1xn-1 + an-2 x n-2 + ... + a1x + a0