Geometry
Pythagorean Theorem & Square Roots
Equations
(Linear) Functions
Exponents
100
What is the vocabulary word for a transformation that flips or mirrors the preimage?
A reflection
100
What's
sqrt(25)?
5
100
Solve the equation -3x = 9
x = -3
100
Fill in the blank:
A relation is a function if for each input, there is ________.
A relation is a function if for each input, there is (exactly) one output.
100
What is 24 written out?
2 x 2 x 2 x 2
200
What is the name of the only non-rigid transformation we learned that resizes preimages?
A dilation
200
Solve x2=49. List all solutions in simplified form.
x=7 and x=-7
200
How many solutions are there to the equation 3(x + 4) = 2x + 12 + x
A) All/infinite solutions
B) No solutions
C) One solution, which is x = 4
A) All/infinite solutions
200
What is the y-intercept of this line?
3.5 because the line crosses the y-axis at the point (0, 3.5)
200
32 x 33 = ??
in exponential form.....
How many 3's are being timed?
35
300
Fill in the blanks:
Surface area is a ___-dimensional measurement of __-dimensional objects
2-dimensional measurement of 3-dimensional objects
300
Find the hypotenuse. Round to the nearest tenth
13.9 cm
300
What is the definition of a solution to an equation?
The value for the variable that makes the equation true
300
What is the slope of this line?
A) 5/3
B) 6/2 = 3
C) -8/4 = -2
D) 2/6 = 1/3
B) 6/2 = 3
300
20= ?
1
400
Find the radius of a cone whose volume is
24pi
cubic centimeters and whose height is 8 cm.
V= 1/3 *pi*r^2*h
3cm
24pi=1/3*pi*r^2*8
24=1/3*r^2*8
3=1/3*r^2
9=r^2 -> 3 = r
400
What is the length of this tv? 
32 inches
400
Solve the equation -4(x + 2) + 2 = 6x + 8
x = -1.4
400
Write the equation of this line in slope-intercept form
y= 4/3x - 4
(or equivalent equations)
400
Simplify exponents...
how many 2's is that??
22