Use the functions given below to determine the output for the specified input va

Question

Use the functions given below to determine the output for the specified input value. If there are multiple answers separate values with a comma. a. p(s) Is+2 i. Suppose p(s)-5. What is/are the corresponding value(s) of s? Preview li Suppose p(s) 13.4. What is/are the corresponding valuets) of s Preview ii. What is the domain of the function p? Express your answer using Preview interval notation. Preview iv. What is the range of the function p? Express your answer using interval notation. Preview i. Suppose m(t)-3. What is/are the corresponding value(s) of t? Preview ii. Suppose m(t) 10.4. What is/are the corresponding value(s) of t? Preview ii What is the domain of the function m? Express your answer using interval notation. Preview iv. What is the range of the function m? Express your answer using interval notation. Preview

Explanation / Answer

p(s) = | s + 2|

i) p(s) = 5

5 = | s + 2|

s = -7 , 3

ii) p(s) = 13.4

13.4 = | s + 2|

s = 11.4 , - 15.4

iii) domain of the function is (-infinity , + infinity )

iv) range of the function is [ 0 , infinity )

b) m(t) = sqrt (5t + 9 )

i) 3 = sqrt (5t+9)

t = 0

ii) 10.4 = sqrt (5t +9 )

t = 7.81

iii) domain of the function is [ -1.8 , infinity )

iv) range of the function is [ 0 , infinity )

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