WorksheetsAlgebra II Sol Strands
Total questions: 25
Worksheet time: 13mins
What kind of number is 5i?
A
B
C
D
A
B
C
D
Which of the following is equivalent to (4i)2?
4
-4
16
-16
Which expression is equivalent to (2+3i)(3-2i)?
A
B
C
D
What are the roots of the following equation: f(x) = x2-3x-10
2, 5
-2, 5
2, -5
-2, -5
What are the solutions to the equation 3x2-5x=-7?
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
Factor the following: x2-25
(x-5)2
(x+5)2
(x+5)(x-5)
x(x-25)
A
B
C
D
Read the question in the image. Possible ways to solve: synthetic division, evaluate the function for t=3 (plut it in)
A
B
C
D
Read the question attached. Best way to solve: write out equation for function in factored form, then convert to standard form (distribute!)
A
B
C
D
A
B
C
D
A
B
C
D
Solve the problem attached. Possibilities to solve: quadratic formula, factoring, graphing
A
B
C
D
Solve the attached problem. Possible ways to solve: simplify, then use quadratic formula; simplify, then factor; thinking about 3-4-5 triangles
A
B
C
D
Solve the attached problem. Possible strategies: graph, plug in answer choices, substitute x for y in the second equation and simplify, then solve by factoring or using the quadratic formula
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
i12
i13
i14
i15
Complex numbers, which can be written in the form a+bi, include which two parts (select all that apply).
real
complex
rational
irrational
imaginary
Which of the following is equivalent to x8-16?
(x4+4)(x4-4)
(x4+8)(x4-8)
(x2+4)(x2-4)
(x2+8)(x2-8)
