Question

please do all questions c:

38. Evaluate lim f (x), given that f(x}=4-x, x#2 0, x2 x2

12&14 solve for inequality

12. x(2х-12)(6х -54)20 1 3 14. 20 х-2 4х-36

f x( ), state whether the intermediate-value theorem can be used to show there is a solution for the equation f x() 0 = on the indicated interval. Explain why.

8. f(x) 2sin(x)-8cos(x)-3x2;0,

verify that the intermediate-value theorem applies to the indicated interval and find the value of c guaranteed by the theorem

30. f(x)= +x 4fe)=6 x-

38. Evaluate lim f (x), given that f(x}=4-x, x#2 0, x2 x2
12. x(2х-12)(6х -54)20 1 3 14. 20 х-2 4х-36
8. f(x) 2sin(x)-8cos(x)-3x2;0,
30. f(x)= +x 4fe)=6 x-
0 0
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Answer #1

38 12 2 im fo lim4 ) 2 2 (2 zn-12(6n-5) o. 6J9,0a) (4) 3 F-36 41-36 2 A2 7-92 (-2)(1-34) Cn- 56). (レで4-3)レ 7 - 72,6, 9. E(2,6

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