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Grade 11 practice chapters

1. Grade 11 · Chapter 481

   Polynomial roots · First root a=-2.5; Second root b=0

   Evaluate at x=0.8. Find the function value, tangent slope, and vertical line of symmetry. Givens: First root a=-2.5; Second root b=0.

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2. Grade 11 · Chapter 482

   Rational functions · Numerator a=0.5; Pole location b=1.5

   Evaluate at x=4, exactly 2.5 units to the right of the pole. Find the value, derivative, and excluded input. Givens: Numerator a=0.5; Pole location b=1.5.

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3. Grade 11 · Chapter 483

   Logarithms and domains · Domain boundary a=-1; Logarithm base b=1.5

   Use x=2.08; the logarithm argument is exactly 3.08. State the domain, evaluate the logarithm, and recover the argument by exponentiation. Givens: Domain boundary a=-1; Logarithm base b=1.5.

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4. Grade 11 · Chapter 484

   Exponential calibration · Initial value a=1.5; Exponential rate b=-0.5

   Evaluate at t=2.4 time units. Find the signal value, tangent slope, and multiplicative change from f(0). Givens: Initial value a=1.5; Exponential rate b=-0.5.

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5. Grade 11 · Chapter 485

   Geometric sums · First term a=2; Ratio r=0

   Include the first n=8 terms, from ar⁰ through ar⁷. Calculate the finite sum, last included term, and infinite-series limit. Givens: First term a=2; Ratio r=0.

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6. Grade 11 · Chapter 486

   Triangle area and angle · Second side b=4.5; Included angle (degrees)=30

   Use the included angle C=24°. Find the area and the side opposite C. Givens: Second side b=4.5; Included angle (degrees)=30.

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7. Grade 11 · Chapter 487

   Quadratic sequences · Quadratic coefficient a=-0.5; Linear coefficient b=1.5

   Use index n=6. Calculate u₆, the forward first difference u₇−u₆, and the second difference u₈−2u₇+u₆. Givens: Quadratic coefficient a=-0.5; Linear coefficient b=1.5.

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8. Grade 11 · Chapter 488

   Rescaling data · Scale a=-0.5; Shift b=1.5

   Use the completed transformation, at the end of the animation. Find the transformed mean, population variance, and population standard deviation. Givens: Scale a=-0.5; Shift b=1.5.

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9. Grade 11 · Chapter 489

   Polynomial roots · First root a=-2; Second root b=0.5

   Evaluate at x=0.8. Find the function value, tangent slope, and vertical line of symmetry. Givens: First root a=-2; Second root b=0.5.

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10. Grade 11 · Chapter 490

    Logarithms and domains · Domain boundary a=-0.5; Logarithm base b=2

    Use x=2.58; the logarithm argument is exactly 3.08. State the domain, evaluate the logarithm, and recover the argument by exponentiation. Givens: Domain boundary a=-0.5; Logarithm base b=2.

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11. Grade 11 · Chapter 491

    Exponential calibration · Initial value a=2; Exponential rate b=-0.4

    Evaluate at t=2.4 time units. Find the signal value, tangent slope, and multiplicative change from f(0). Givens: Initial value a=2; Exponential rate b=-0.4.

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12. Grade 11 · Chapter 492

    Geometric sums · First term a=2.5; Ratio r=0.1

    Include the first n=8 terms, from ar⁰ through ar⁷. Calculate the finite sum, last included term, and infinite-series limit. Givens: First term a=2.5; Ratio r=0.1.

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13. Grade 11 · Chapter 493

    Complex polar form · Modulus r=0.5; Final angle (degrees)=-30

    Evaluate at the signed angle θ=-18° (three fifths of that final angle). Find its real and imaginary components and verify its modulus. Givens: Modulus r=0.5; Final angle (degrees)=-30.

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14. Grade 11 · Chapter 494

    Triangle area and angle · Second side b=5; Included angle (degrees)=45

    Use the included angle C=33°. Find the area and the side opposite C. Givens: Second side b=5; Included angle (degrees)=45.

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15. Grade 11 · Chapter 495

    Rescaling data · Scale a=0; Shift b=2

    Use the completed transformation, at the end of the animation. Find the transformed mean, population variance, and population standard deviation. Givens: Scale a=0; Shift b=2.

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16. Grade 11 · Chapter 496

    Polynomial roots · First root a=-1.5; Second root b=1

    Evaluate at x=0.8. Find the function value, tangent slope, and vertical line of symmetry. Givens: First root a=-1.5; Second root b=1.

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17. Grade 11 · Chapter 497

    Rational functions · Numerator a=1.5; Pole location b=-2

    Evaluate at x=0.5, exactly 2.5 units to the right of the pole. Find the value, derivative, and excluded input. Givens: Numerator a=1.5; Pole location b=-2.

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18. Grade 11 · Chapter 498

    Logarithms and domains · Domain boundary a=0; Logarithm base b=2.5

    Use x=3.08; the logarithm argument is exactly 3.08. State the domain, evaluate the logarithm, and recover the argument by exponentiation. Givens: Domain boundary a=0; Logarithm base b=2.5.

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19. Grade 11 · Chapter 499

    Exponential calibration · Initial value a=2.5; Exponential rate b=-0.3

    Evaluate at t=2.4 time units. Find the signal value, tangent slope, and multiplicative change from f(0). Givens: Initial value a=2.5; Exponential rate b=-0.3.

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20. Grade 11 · Chapter 500

    Geometric sums · First term a=3; Ratio r=0.2

    Include the first n=8 terms, from ar⁰ through ar⁷. Calculate the finite sum, last included term, and infinite-series limit. Givens: First term a=3; Ratio r=0.2.

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