Quiz
Trigonometry Identities and Anti-Derivatives
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Questions in this quiz (9)
1What is the antiderivative of csc²(kx)?
- A-(1/k)cot(kx)+c
- B(1/k)cot(kx)+c
- C-(1/k)tangent(kx)+c
- D(1/k)tangent(kx)+c
- E(1/k)sec(kx)+c
- F-(1/k)sec(kx)+c
2What is the antiderivative of sec²(x)?
- A(1/k)tangent(kx)+c
- B-(1/k)tangent(kx)+c
- C-(1/k)csc(kx)+c
- D(1/k)csc(kx)+c
- E -(1/k)sin(kx)+c
- F(1/k)sin(kx)+c
3Which is an identity of sin²(x)?
- A(1-cos(2x))*(1/2)
- B(1+cos(2x))*(1/2)
- Ccos(x)
- Dsin(x)cos(y)+cos(x)sin(y)
- E2tan(x)/(1-tan²(x))
- F2sin((x+y)/2)sin((x-y)/2)
4Which of the following are identities of tan²(x)?
- A(1-cos(2x))/(1+cos(2x))
- B(1+cos(2x))/(1-cos(2x))
- C[tangent(x)+tangent(y)]/[1-tangent(x)tangent(y)]
- D(1/2)*[cos(x+y)+cos(x-y)]
5What is the antiderivative of csc(kx)cot(kx)?
- A-(1/k)csc(kx)+c
- B(1/k)csc(kx)+c
- C(1/k)[sin(kx)/cos(kx)]+c
- D-(1/k)[sin(kx)/cos(kx)]+c
6What is the antiderivative of sec(kx)tangent(kx)?
- A(1/k)sec(kx)+c
- B-(1/k)sec(kx)+c
- C(1/k)csc(kx)+c
- D-(1/k)csc(kx)+c
7What is the anti-derivative of sin(kx)
- A-(1/k)cos(kx)+c
- B(1/k)cos(kx)+c
- C(1/k)sin(kx)+c
- D(1/k)csc(kx)+c
8Which of the following are identities of cos(2x)?
- Acos²(x)-sin²(x)
- B1-2sin²(x)
- C2cos²(x)-1
- D2cos²(x)+1
- E(1-cos(2x))*(1/2)
- Fcsc²(x)
- Gcos(x)cos(y)+sin(x)sin(y)
- H(1-cos(2x))/(1+cos(2x))
- I2/(cot(x)-tangent(x))
9What is the anti-derivative of cos(kx)
- A(1/k)sin(kx)+c
- B-(1/k)sin(kx)+c
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- Description
- Trigonometry Identities and Anti-Derivatives
- Author
- Joel Riggs
- Language
- English
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- 82
- History
- Created on 20 Jul 2015 · updated on 27 Jul 2016
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