Comparing Characteristics of Functions Answers
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21
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Which statements accurately compare the functions on the graph? Select two options.
A
The square root and quadratic function share a y-intercept.B
The square root and absolute value function share an x-intercept.C
The range of the square root and quadratic function are the same.D
The range of the square root and absolute value function are the same.E
The quadratic function and the absolute value function have a minimum while the square root function has a maximum.22
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Consider the y-intercepts of the functions. g(x) = (x – 2)2 The y-coordinate of the greatest y-intercept is .
Answer not available
23
Which function has the greatest maximum range value?
A
Option
B
Option
C
Option
D
Option
24
Which statements can be used to compare the characteristics of the functions? Select two options.
A
f(x) has an all negative domain.B
g(x) has the greatest maximum value.C
All three functions share the same range.D
h(x) has a range of all negative numbers.E
All three functions share the same domain.25
Two different functions are shown.Function A:Function B:
A
The x-intercept in function B is one-third as large as the x-intercept in function A.B
The x-intercept in function B is three times as large as the x-intercept in function A.C
The distance between the x-intercepts in function A is half the distance between the x-intercepts of function B.D
The distance between the x-intercepts in function A is twice the distance between the x-intercepts of function B.26
The tables show functions representing the growth of two types of bacteria on certain days within an experiment that lasted a total of 10 days.
A
Since x-intercepts indicate the amount of each bacteria at the start of the experiment, there was more of bacteria B than bacteria A at the start.B
Since y-intercepts indicate the amount of each bacteria at the start of the experiment, there was more of bacteria B than bacteria A at the start.C
Since the maximum value in the table for bacteria A is greater than the maximum value in the table for bacteria B, bacteria A has a faster growth rate than bacteria B.D
Since the minimum value in the table for bacteria A is less than the minimum value in the table for bacteria B, bacteria A has a slower growth rate than bacteria B.27
Two different functions are shown.Function A:Function B: y = (x + 3)2 + 5
A
The minimum of function A occurs 1 unit higher than the minimum of function B.B
The minimum of function A occurs 3 units higher than the minimum of function B.C
The minimum of function A occurs 5 units lower than the minimum of function B.D
The minimum of function A occurs 7 units lower than the minimum of function B.28
Which statements can be used to compare the functions? Select two options.
A
Only f(x) has an x-intercept.B
g(x) has the greatest maximum.C
All three functions have a y-intercept.D
All three functions have the same range values.E
All three functions have the same domain values.29
Consider the function.
A
Option
B
Option
C
f(x) = 2 |x + 2|D
f(x) = |x – 4|Did you find these answers helpful?
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