State the domain and range in interval notation.f(x) = (x + 5)2 + 8
A. domain: [-8, ?); range: (-?, ?)
B. domain: [8, ?); range: (-?, ?)
C. domain: (-?, ?); range: [8, ?)
D. domain: (-?, ?); range: [-8, ?)
Answer: C
You might also like to view...
Determine if the statement is true or false as x??.ex = o(e7x)
A. True B. False
Find the value of XL when f = 1 KHz and L = 33 mH.
What will be an ideal response?
Find the absolute value
?
?
A. 
B. 
C. 
D. 
E. 
Solve the problem.It is recommended that a woman who is pregnant should exercise such that her heart rate does not exceed 140 beats per minute. Use absolute value notation to write an expression that describes the difference between the heart rate achieved by each of the following pregnant women and the recommended maximum heart rate. Then evaluate that expression.(i) Abigail: 125 beats per minute(ii) Mathilda: 141 beats per minute
A. (i) Abigail: 
= 15
(ii) Mathilda: 
= 1
B. (i) Abigail: 
= -15
(ii) Mathilda: 
= -1
C. (i) Abigail: 125 - 140 = -15
(i) Mathilda: 141 - 140 = 1
D. (i) Abigail: 
= 265
(ii) Mathilda: 
= 281