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Author Question: A balloon is rising vertically at a distance of from an observer. When the angle of elevation is it ... (Read 379 times)

Coya19@aol.com

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on: Oct 21, 2019
A balloon is rising vertically at a distance of from an observer. When the angle of elevation is it is changing at a rate of How fast is the balloon ascending?
◦ 2.1 m/s
◦ 1.7 m/s
◦ 2.4 m/s
◦ 4.0 m/s
Basic Technical Mathematics with Calculus ¦ Washington ¦ 10th Edition
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Marked as best answer by Coya19@aol.com on Oct 21, 2019

abctaiwan

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Reply #1 on: Oct 21, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Coya19@aol.com

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Reply 2 on: Oct 21, 2019
:D TYSM

apple

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Reply 3 on: Yesterday
Wow, this really help

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