Miscellaneous
f(3) when f(n)=n2 + 5
What is 14?
The formula for slope.
What is rise/run or (y2-y1)/(x2-x1)?
This is how to add a table in Desmos.
What is clicking on the add/plus button, then clicking add table?
The y-intercept of y=2x-3.
What is -3?
4x − 3 = 3x + 4
What is x = 7
3, 9, 27, 81, ... is this kind of sequence.
What is increasing?
What is geometric?
Find the x-intercept of y = 3x - 6.
What is 2?
The y-intercept of y=12(1.1)x.
What is 12?
The slope of f(x)=-3x+4
What is -3?
This determines whether the line is solid or dashed or whether the circle is open or closed in an inequality.
What is or equal to?
Write the expression using exponents. x • x • x • x • y • y • y
What is x4y3?
This is how many zeros a quadratic graph can have.
What is 0, 1, or 2?
The minimum of y=2(x-5)2+4.
What is (5,4)?
Find the rate of change of the line connecting (2, 3) and (-3, -6).
What is 9/5 or 1.8?
Solve the equation. 2(x − 10 )= 5(x + 5) - 4x
What is x = 45?
The domain of y = -x2+4x-2.
What are all real numbers?
Lines with the same slope are called this.
What are parallel lines?
The axis of symmetry for h(x)=x2-4x+6.
What is x=2?
The line in slope-intercept form that connects (-2,0) and (2,6).
What is y=1.5x+3
A relation where there is no vertical line that crosses through it more than once.
What is a function?
The slope of a vertical line.
What is undefined?
What is the magic squiggle formula that draws a line from a table in Desmos? (includes a tilde, ~)
What is y1~mx1+b?
Convert 2x-3y=7 into a form Desmos can graph.
What is y=(7-2x)/-3?
What is y=(2/3)x-(7/3)?
Solve: -3x - 2(x - 3) > 21
What is x<-3?