SOLUTION: 𝑓(𝑥) = {2, if 0 ≤ 𝑥 ≤ 5
-------{𝑥 + 𝑏, 𝑖f 5 < 𝑥 < 20
a)Deduce the value of 𝑏 so that 𝑓 (𝑥) is continuous at 𝑥 = 5.
Answer: b=-3
b)Find
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-> SOLUTION: 𝑓(𝑥) = {2, if 0 ≤ 𝑥 ≤ 5
-------{𝑥 + 𝑏, 𝑖f 5 < 𝑥 < 20
a)Deduce the value of 𝑏 so that 𝑓 (𝑥) is continuous at 𝑥 = 5.
Answer: b=-3
b)Find
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Question 1183721: 𝑓(𝑥) = {2, if 0 ≤ 𝑥 ≤ 5
-------{𝑥 + 𝑏, 𝑖f 5 < 𝑥 < 20
a)Deduce the value of 𝑏 so that 𝑓 (𝑥) is continuous at 𝑥 = 5.
Answer: b=-3
b)Find the volume of this solid of revolution.
c)Calculate the area of the generated surface. Answer by greenestamps(13215) (Show Source):
