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Use the definite integral to find the area between the x-axis and f(x) over the indicated interval. 28) f(x) = x^-1/2; [1, 4]

Question : Use the definite integral to find the area between the x-axis and f(x) over the indicated interval. 28) f(x) = x^-1/2; [1, 4] : 2151783

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

Evaluate the definite integral.

1)

A) 12

B) 18

C) 6

D) 9

2)

A) - (13/2)√(13)

B) -√(13)

C) - (17/2)√(13)

D) - (17/2) + 2√(13)

3)

A) 14.5

B) 17.5

C) -22.5

D) 22.5

4)

A) - (2/3)

B) 0

C) - (8/3)

D) (8/3)

5) dx

A) (10/3)

B) 0

C) 3

D) -2

6)

A) 46

B) 118

C) 258

D) 508

7) dx

A) 32

B) 384

C) 256

D) (512/3)

8)

A) 2

B) 3

C) 0

D) 1

9)

A) (226/15)

B) 46

C) (44/3)

D) (224/15)

10)

A) (1/6)

B) (7/6)

C) (7/24)

D) 28

11)

A) (17/3)

B) (14/5)

C) (14/3)

D) (17/5)

12) dx

A) (2051/96)

B) (657/32)

C) (1967/96)

D) (1971/32)

13) dt

A) (9/2)

B) (19/6)

C) (11/6)

D) (5/6)

14)

A) (432/5)

B) (447/5)

C) (472/5)

D) 212

15) dx

A) 10

B) 100

C) (200/3)

D) 150

16) dx

A) 0

B) -4

C) 4

D) -4e2

17) dx

A) 4e2 - 11

B) 2e2 - 2

C) 2e2 - 11

D) 2e2 - 13

18)

A) (21/2)

B) (31/12)

C) (21/4)

D) 63

19)

A) ln (4/3)

B) - (5/36)

C) (1/6)

D) ln (5/4)

20)

A) -256

B) 16

C) 0

D) - 64

21)

A) (7/16)

B) (3/4)

C) (3/8)

D) (1/2)

22) dx

A) (15/2)√(5) - (15/2)

B) (10/3)√(5)

C) (10/3)√(5) - (16/3)

D) 5√(5) - 8

23)

A) (30/7)(27/6 - 1)

B) (30/7)(6)√(2)

C) (5/2)(27/6 - 1)

D) (15/7)(27/6 - 1)

24)

A) - 2√(14) + 6

B) 2√(14) - 6

C) (√(14) /2) - (3/2)

D) √(14) - 3

25) dx

A) (1/3)(e6 - e15)

B) 3(e15 - e6)

C) e15 - e6

D) (1/3)(e15 - e6)

26)

A) 0.893

B) 6.000

C) 5.052

D) -0.324

27)

A) (1/3 + e) - (1/3)

B) (1/3) - (1/3 + e)

C) (1/4) - (1/3 + e)

D) (1/3 + e) - (1/4)

Use the definite integral to find the area between the x-axis and f(x) over the indicated interval.

28) f(x) = x-1/2; [1, 4]

A) (1/4)

B) 2

C) (1/2)

D) 4

29) f(x) = ex - 1; [-2, 3]

A) e3 - e-2 - 5

B) e3 + e-2 - 5

C) -e3 - e-2 - 5

D) e-2 - e3 - 5

30) f(x) = 2x + 7; [1, 5]

A) 26

B) 9

C) 18

D) 52

Solution
5 (1 Ratings )

Solved
Calculus 5 Months Ago 58 Views
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