scastrowilson3309 scastrowilson3309

22-03-2024
Mathematics

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Let f(x)=4sec (x)+8. Which of the following is an x-intercept of this function? Hint: Plug in and check; which value would make the function equal to zero?
A) x= 7π /6
B) x= π /6
C) x= π /3
D) x= 5π /6
E) x= 2π /3

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