Question 4 of 11 Available RAM in Percentage E AY 30 20 10 0 1 2 3 4 5 Minutes 6 7 8 ©2018 WGU, Powered by GeoGebra 9 x Identify and interpret the function's minimum. O The function's minimum is 4.8 at x = 4.4. It implies the server had the least amount of available RAM, 4.8%, 4.4 minutes since the programs started running. O The function's minimum is 4.4 at x = 5.8. It implies the server had the least amount of available RAM, 5.8%, 4.4 minutes since the programs started running. O The function's minimum is 4.8 at x = 4.4. It implies the server had the least amount of available RAM, 4.4%, 4.8 minutes since the programs started running. The function's minimum is 4.4 at x = 5.8. It implies the server had the least amount of available RAM, 4.4%, 5.8 minutes since the programs started running.

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Chapter2: Second-order Linear Odes
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Johan ran some maintenance programs on a server. The following graph models available RAM on the server from the moment those
programs started running until the moment they completed running.
Question 4 of 11
Available RAM
in Percentage
30
ТУ
20
10
0
Identify and interpret the function's minimum.
2
3
4 5 6
Minutes
© 2018 WGU, Powered by GeoGebra
7 8 9 x
The function's minimum is 4.8 at x = 4.4. It implies the server had the least amount of available RAM, 4.8%, 4.4 minutes since the programs
started running.
O The function's minimum is 4.4 at x = 5.8. It implies the server had the least amount of available RAM, 5.8%, 4.4 minutes since the programs
started running.
The function's minimum is 4.8 at x = 4.4. It implies the server had the least amount of available RAM, 4.4%, 4.8 minutes since the programs
started running.
O The function's minimum is 4.4 at x = 5.8. It implies the server had the least amount of available RAM, 4.4%, 5.8 minutes since the programs
started running.
Transcribed Image Text:Johan ran some maintenance programs on a server. The following graph models available RAM on the server from the moment those programs started running until the moment they completed running. Question 4 of 11 Available RAM in Percentage 30 ТУ 20 10 0 Identify and interpret the function's minimum. 2 3 4 5 6 Minutes © 2018 WGU, Powered by GeoGebra 7 8 9 x The function's minimum is 4.8 at x = 4.4. It implies the server had the least amount of available RAM, 4.8%, 4.4 minutes since the programs started running. O The function's minimum is 4.4 at x = 5.8. It implies the server had the least amount of available RAM, 5.8%, 4.4 minutes since the programs started running. The function's minimum is 4.8 at x = 4.4. It implies the server had the least amount of available RAM, 4.4%, 4.8 minutes since the programs started running. O The function's minimum is 4.4 at x = 5.8. It implies the server had the least amount of available RAM, 4.4%, 5.8 minutes since the programs started running.
Harry runs a firework business, and needs to calculate how high fireworks fly. He fires a firework into the air on a hill 100 feet above sea
level. The height of the firework's trajectory can be modeled by the polynomial function in the following graph.
Question 10 of 11
160
140
120
100
80
60
40
y
Height in Feet
01
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 4.8
Time in Seconds
© 2018 WGU, Powered by GeoGebra
Identify and interpret the function's maximum.
O The function's maximum is 1.7 at x = 147. It implies the firework will reach its maximum height of 147 feet 1.7 seconds after it is fired.
O The function's maximum is 1.7 at x = 141. It implies the firework will reach its maximum height of 141 feet 1.7 seconds after it is fired.
O The function's maximum is 147 at x= 1.7. It implies the firework will reach its maximum height of 147 feet 1.7 seconds after it is fired.
O The function's maximum is 141 at x = 1.7. It implies the firework will reach its maximum height of 141 feet 1.7 seconds after it is fired.
Transcribed Image Text:Harry runs a firework business, and needs to calculate how high fireworks fly. He fires a firework into the air on a hill 100 feet above sea level. The height of the firework's trajectory can be modeled by the polynomial function in the following graph. Question 10 of 11 160 140 120 100 80 60 40 y Height in Feet 01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 4.8 Time in Seconds © 2018 WGU, Powered by GeoGebra Identify and interpret the function's maximum. O The function's maximum is 1.7 at x = 147. It implies the firework will reach its maximum height of 147 feet 1.7 seconds after it is fired. O The function's maximum is 1.7 at x = 141. It implies the firework will reach its maximum height of 141 feet 1.7 seconds after it is fired. O The function's maximum is 147 at x= 1.7. It implies the firework will reach its maximum height of 147 feet 1.7 seconds after it is fired. O The function's maximum is 141 at x = 1.7. It implies the firework will reach its maximum height of 141 feet 1.7 seconds after it is fired.
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