Circles
Complex Numbers
Matrices
Functions
Mr. Neri Trivia
100
This is the mathematical term for a set of points that are all the same distance from one point, the center.
circle (ya dingus)
100
A represents what complex number?
-3 - 2i
100
Find the resultant matrix.
[6, 9, 5, 12]
100
Find f(3).
f(3) = 7
100
Mr. Neri's favorite color?
(Royal) Purple
200
(x – 5)2 + (y – 3)2 = 225
What are the coordinates of the center?
(5, 3)
200
Simplify. Express your answer in the form a + bi.
2(4i + 2) - 3i - 9
-5 + 5i
200
A 4x3 matrix is multiplied by a 3x9 matrix. What are the dimensions of the product?
4x9
200
Find g(-3).
36
200
In Mr. Neri's opinion, what is the best thing that can be added to a bar of chocolate?
Almonds
300
The distance from the center to any point on the figure is equal. What do we call this distance?
radius
300
Simplify, express your answer in the form a + bi.
(3 - 4i)(-2 + 2i)
2 + 14i
300
A 3x4 matrix is multiplied by a 3x4 matrix. What are the dimensions of the product?
Not possible, there are 4 columns in the first and only 3 rows in the second.
300
Find 2f(1) + 3h(1).
2
300
Who is Mr. Neri's favorite rapper?
Mos Def
400
What is the equation of the circle shown?
(x - 1)2 + (y - 2)2 = 9
400
Simplify, express your answer in the form a + bi.
(1 + 2)(2i+3)(2)
18 + 12i
400
[9, 23, 23, 53]
400
Find g(f(2)).
57
400
What town does Mr. Neri live in?
Middletown
500
Find the standard form equation of the circle represented by this equation:
x2 + 4x + y2 + 8y = 5
(x + 2)2 + (y + 4)2 = 25
500
Simplify, express your answer in the form a + bi.
(3 - 4i)(3i + 3)(2 - 3i)
33 - 69i
500
Played by Keanu Reeves, what is the name of the main character in The Matrix?
Neo
500
Find g(-12) + 24f(3)
609
500
Mr. Neri was going to college to be one of these before he became a teacher.
Engineer