Formulas to Know
The value added to complete the square
What is (b/2)2?
The change in the quadratic function f(x) that shifts a graph to the left by three units?
What is f(x + 3)?
The value added or subtracted in an arithmetic sequence
What is the common difference?
The radius of the unit circle
What is 1?
The galaxy where Earth can be found
What is the Milky Way?
The formula to calculate the discriminant of a quadratic function
What is b2 - 4ac?
The factors of x2 + 4x + 3
What are (x + 3)(x + 4)?
The value being multiplied to each term in a geometric sequence
What is the common ratio?
The term you would multiply the fraction (4 - 10i)/(-3 - 7i) by to rationalize the denominator
What is -3 + 7i?
The most popular pizza topping
What is pepperoni?
The quadratic formula
x = [-b +/- sqrt(b2 - 4ac)]/2a
The change in a quadratic function that makes a parabola face downward
What is a -x2 term?
The 5th term of the geometric sequence 4,8,16...
What is 64?
The way to rewrite the equation logb(x) = y as an exponential equation
What is by = x?
The athlete with the most medals in Olympic history
Who is Michael Phelps?
What is A = P(1 +r/n)nt ?
The factors of the function y = 2x2 - 11x + 5
What are (x - 5) and (2x - 1)?
The 62nd term of the arithmetic sequence −27,−21,−15,...
What is 339?
What is x cannot equal 8 and x cannot equal -7
The country that gifted the Statue of Liberty to the United States
What is France?
The formula for continuously compounding interest
What is A = Pert ?
The vertex form of y = x2 - 4x - 3
What is y = (x - 2)2 - 7?
The answer when evaluating the series (2n - 1) for n = 0 to n = 3
What is 8?
The product of the fractions (x2 - 9x + 20)/(x - 5) and (x2 + 4x)/(x2 - 16) in its simplest form
What is x?
The total number of elements on the periodic table
What is 118?