Ch 6 review

• -3ln Icos(x)I + 2cos(x) + C
• -3ln Isin(x)I - 2cos(x) + C
• -3ln Icos(x)I - 2cos(x) + C
• 3ln Icos(x)I - 2cos(x) + C

The integration of f(x)= 1/tan(x) dx is:

• - ln Icos(x)I + C
• ln Isin(x)I +C
• sec² (x) + C
• - ln Isin(x)I +C

Tags

CCSS.HSF.LE.A.4

The integration of f(x)= 1/x dx

• ln IxI + C
• x² /2
• -x²/2
• -2x²

Tags

CCSS.HSF.BF.B.5

• A
• B
• C
• D

• A
• B
• C
• D

• 1/(e^cot(3x))+C
• (-e^-cot(3x))/3+C
• -1/(e^cot(3x))+C
• (e^-cot(3x))/3+C

3. What should "u" equal in this integral?

• cos²x
• cosx
• sinx
• 1-cos²x

Tags

CCSS.HSF.TF.A.3

CCSS.HSF.TF.C.8

6. What should "u" equal in this integral?

• x
• (lnx)/x
• lnx
• sin(lnx)

Tags

CCSS.HSF.BF.B.5

Evaluate the indefinite Integral

• -5/x⁵ - 2/x³ + C
• -5/x³ - 2/x⁴ + C
• 5/x³ - 2/x⁴ + C
• -5/x³ - 2/x⁴ 

Tags

CCSS.7.EE.A.1

• A
• B
• C
• D

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.REI.A.2

CCSS.HSA.SSE.B.3