Solving Equations
(-3) ^ 2
what is 9?
the lowest (or highest) point on the graph
what is the vertex
it is the starting coordinates when we are graphing
what is 0,0 ?
The first day of Algebra 2
What was Tuesday, August 16th, 2022
the formula for area
what is length times width?
x ^ 2 = -4, the answer for x
what is X does not have a solution, no solution
DOUBLE JEOPARY the point where the graph changes direction (3 words, always is X = ___)
what is the axis of symmetry ?
Outside a parentheses /square root/ absolute value, a negative number
what is down?
use this test to determine if a graph is a function
what is the vertical line test ? if doesn't cross over the graph more than once, it is a function
the formula for a perimeter (like in our recent lesson, stringing the lights around the patio)
what is 2 (length) + 2 (width)?
the solution when 2 graphs are the same (one on top of another)
What are infinite solutions ?
values of X are called
What is the domain?
Inside a parentheses /square root/absolute value, a negative number
what is to the right ?
what is the nickname Mr. Tunney uses for the multi-colored pens he passed out
what is a "magic pen"?
the formula for slope
what is y = m(x) + b ?
to get rid of a square root
what is "Square It" ?
values of Y are called
outside a parentheses /square root/absolute value, a positive number
what is up ?
DOUBLE JEOPARDY a linear graph is .... (starts with A)
What is arithmetic ?
when determining slope, the numerator and denominator
what is rise over run ?
From our recent lessons, the 2 most popular ways of solving an equation
What is algebraically or graphically
When graphing the quadratic parent function, the graph takes this shape
what is a parabola?
Inside a parentheses /square root/absolute value, a positive number
what is move to the left ?
a curved (exponential) line is ... (starts with a G)
what is geometric ?
the equation for a circle (x-6)^2 + (y+2)^2 =25, the center of the circle and radius
what is (6,-2) and radius of 5 ? ("Do the Opposite")