Step Functions — Unit test Answers
25 verified answers2 views
21
Free Preview
What is the solution to the inequality ?
A
–7 < x < –1B
1 < x < 7C
x < –7 or x < –1D
x > 1 or x < 722
Free Preview
How is the graph of the parent function of transformed to produce the graph ?
A
It is horizontally stretched by a factor of .
B
It is vertically stretched by a factor of .
C
It is translated left by unit.
D
It is translated right by unit.
23
What are the domain and range of the step function with the equation below?
A
The domain is all real numbers, and the range is all real numbers.B
The domain is all integers, and the range is all integers that are multiples of 3.C
The domain is all real numbers, and the range is all integers that are multiples of 3.D
The domain is all integers, and the range is all real numbers.24
What is the solution, if any, to the inequality ?
A
all real numbersB
no solutionC
mc021-2.jpg
D
mc021-3.jpg
25
Which results only in a horizontal compression of by a factor of 6?
A
y = StartFraction 1 Over 6 x EndFraction
B
y = negative StartFraction 1 Over 6 x EndFraction
C
y = StartFraction 6 Over x EndFraction
D
y = negative StartFraction 6 Over x EndFraction
Did you find these answers helpful?
Verified answers available
TRY EDGENUITY HACKS
- Auto Complete Exams
- Auto Complete Assignments
- Skip Videos Instantly
50,000+ students using this