Study Applying The Power Rule in AP Calculus AB with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.
All flashcards
Flashcard 1: Differentiate f(x)=x6−x2 using the Power Rule.
Answer: f′(x)=6x5−2x. Differentiate each term: 6x5−2x.
Flashcard 2: Differentiate f(x)=2x5+3x3−x2 using the Power Rule.
Answer: f′(x)=10x4+9x2−2x. Differentiate each term using Power Rule.
Flashcard 3: What is the derivative of f(x)=−5x0.5?
Answer: f′(x)=−2.5x−0.5. Apply Power Rule: −5⋅0.5⋅x0.5−1=−2.5x−0.5.
Flashcard 4: Find the derivative of f(x)=x0.
Answer: f′(x)=0. x0=1, which is constant, so derivative is 0.
Flashcard 5: Differentiate f(x)=15x1/4 using the Power Rule.
Answer: f′(x)=415x−3/4. Apply Power Rule: 15⋅41⋅x41−1=415x−3/4.
Flashcard 6: What is the derivative of f(x)=8x−4?
Answer: f′(x)=−32x−5. Apply Power Rule: 8⋅(−4)⋅x−4−1=−32x−5.
Flashcard 7: What is the derivative of f(x)=x2/3?
Answer: f′(x)=32x−1/3. Apply Power Rule: 32⋅x32−1=32x−1/3.
Flashcard 8: State the Power Rule for differentiation.
Answer: dxd[xn]=nxn−1. Fundamental differentiation rule: bring down exponent, subtract 1 from power.
Flashcard 9: Differentiate f(x)=x1/2 using the Power Rule.
Answer: f′(x)=21x−1/2. Apply Power Rule: 21⋅x21−1=21x−1/2.
Flashcard 10: What is the derivative of f(x)=x8?
Answer: f′(x)=8x7. Apply Power Rule: 8⋅x8−1=8x7.
Flashcard 11: Differentiate f(x)=5x7/4 using the Power Rule.
Answer: f′(x)=435x3/4. Apply Power Rule: 5⋅47⋅x47−1=435x3/4.
Flashcard 12: Differentiate f(x)=6x3+7x using the Power Rule.
Answer: f′(x)=18x2+7. Differentiate each term: 6⋅3x2+7⋅1=18x2+7.
Flashcard 13: What is the derivative of f(x)=−2x3?
Answer: f′(x)=−6x2. Apply Power Rule: −2⋅3⋅x3−1=−6x2.
Flashcard 14: Differentiate f(x)=8x2/5 using the Power Rule.
Answer: f′(x)=516x−3/5. Apply Power Rule: 8⋅52⋅x52−1=516x−3/5.
Flashcard 15: Find the derivative of f(x)=7x3/7 using the Power Rule.
Answer: f′(x)=3x−4/7. Apply Power Rule: 7⋅73⋅x73−1=3x−4/7.
Flashcard 16: Differentiate f(x)=x6−x2 using the Power Rule.
Answer: f′(x)=6x5−2x. Differentiate each term: 6x5−2x.
Flashcard 17: Differentiate f(x)=11x−2/5 using the Power Rule.
Answer: f′(x)=−522x−7/5. Apply Power Rule: 11⋅(−52)⋅x−52−1=−522x−7/5.
Flashcard 18: Differentiate f(x)=x1/3 using the Power Rule.
Answer: f′(x)=31x−2/3. Apply Power Rule: 31⋅x31−1=31x−2/3.
Flashcard 19: What is the derivative of f(x)=x2/3?
Answer: f′(x)=32x−1/3. Apply Power Rule: 32⋅x32−1=32x−1/3.
Flashcard 20: Differentiate f(x)=6x3+7x using the Power Rule.
Answer: f′(x)=18x2+7. Differentiate each term: 6⋅3x2+7⋅1=18x2+7.
Flashcard 21: What is the derivative of f(x)=7x−3?
Answer: f′(x)=−21x−4. Apply Power Rule: 7⋅(−3)⋅x−3−1=−21x−4.
Flashcard 22: Differentiate f(x)=x5 using the Power Rule.
Answer: f′(x)=5x4. Apply Power Rule: 5⋅x5−1=5x4.
Flashcard 23: Differentiate f(x)=x−2/3 using the Power Rule.
Answer: f′(x)=−32x−5/3. Apply Power Rule: −32⋅x−32−1=−32x−5/3.
Flashcard 24: Differentiate f(x)=x5 using the Power Rule.
Answer: f′(x)=5x4. Apply Power Rule: 5⋅x5−1=5x4.
Flashcard 25: Differentiate f(x)=x1/3 using the Power Rule.
Answer: f′(x)=31x−2/3. Apply Power Rule: 31⋅x31−1=31x−2/3.
Flashcard 26: Find the derivative of f(x)=x3.5 using the Power Rule.
Answer: f′(x)=3.5x2.5. Apply Power Rule: 3.5⋅x3.5−1=3.5x2.5.
Flashcard 27: Derive f(x)=x−1 using the Power Rule.
Answer: f′(x)=−x−2. Apply Power Rule: −1⋅x−1−1=−x−2.
Flashcard 28: Find the derivative of f(x)=x0.
Answer: f′(x)=0. x0=1, which is constant, so derivative is 0.
Flashcard 29: Differentiate f(x)=3x5/2−4x3/2 using the Power Rule.
Answer: f′(x)=215x3/2−6x1/2. Differentiate each term using Power Rule.
Flashcard 30: Differentiate f(x)=15x1/4 using the Power Rule.
Answer: f′(x)=415x−3/4. Apply Power Rule: 15⋅41⋅x41−1=415x−3/4.
Flashcard 31: Differentiate f(x)=2x4+3x2 using the Power Rule.
Answer: f′(x)=8x3+6x. Differentiate each term: 2⋅4x3+3⋅2x=8x3+6x.
Flashcard 32: Differentiate f(x)=x10 using the Power Rule.
Answer: f′(x)=10x9. Apply Power Rule: 10⋅x10−1=10x9.
Flashcard 33: Find the derivative of f(x)=x−5 using the Power Rule.
Answer: f′(x)=−5x−6. Apply Power Rule: −5⋅x−5−1=−5x−6.
Flashcard 34: What is the derivative of f(x)=−5x0.5?
Answer: f′(x)=−2.5x−0.5. Apply Power Rule: −5⋅0.5⋅x0.5−1=−2.5x−0.5.
Flashcard 35: Differentiate f(x)=3x5/2−4x3/2 using the Power Rule.
Answer: f′(x)=215x3/2−6x1/2. Differentiate each term using Power Rule.
Flashcard 36: Find f′(x) for f(x)=10x−0.5. Use the Power Rule.
Answer: f′(x)=−5x−1.5. Apply Power Rule: 10⋅(−0.5)⋅x−0.5−1=−5x−1.5.
Flashcard 37: Differentiate f(x)=3x4.5 using the Power Rule.
Answer: f′(x)=13.5x3.5. Apply Power Rule: 3⋅4.5⋅x4.5−1=13.5x3.5.
Flashcard 38: What is the derivative of f(x)=7x−3?
Answer: f′(x)=−21x−4. Apply Power Rule: 7⋅(−3)⋅x−3−1=−21x−4.
Flashcard 39: Find f′(x) for f(x)=10x−0.5. Use the Power Rule.
Answer: f′(x)=−5x−1.5. Apply Power Rule: 10⋅(−0.5)⋅x−0.5−1=−5x−1.5.
Flashcard 40: Differentiate f(x)=3x4.5 using the Power Rule.
Answer: f′(x)=13.5x3.5. Apply Power Rule: 3⋅4.5⋅x4.5−1=13.5x3.5.
Flashcard 41: Differentiate f(x)=x1/2 using the Power Rule.
Answer: f′(x)=21x−1/2. Apply Power Rule: 21⋅x21−1=21x−1/2.
Flashcard 42: Find the derivative of f(x)=x3.5 using the Power Rule.
Answer: f′(x)=3.5x2.5. Apply Power Rule: 3.5⋅x3.5−1=3.5x2.5.
Flashcard 43: Differentiate f(x)=2x4+3x2 using the Power Rule.
Answer: f′(x)=8x3+6x. Differentiate each term: 2⋅4x3+3⋅2x=8x3+6x.
Flashcard 44: Differentiate f(x)=9x−1/2 using the Power Rule.
Answer: f′(x)=−4.5x−3/2. Apply Power Rule: 9⋅(−21)⋅x−21−1=−4.5x−3/2.
Flashcard 45: Differentiate f(x)=x−2/3 using the Power Rule.
Answer: f′(x)=−32x−5/3. Apply Power Rule: −32⋅x−32−1=−32x−5/3.
Flashcard 46: What is the derivative of f(x)=x9?
Answer: f′(x)=9x8. Apply Power Rule: 9⋅x9−1=9x8.
Flashcard 47: Differentiate f(x)=x−3 using the Power Rule.
Answer: f′(x)=−3x−4. Apply Power Rule: −3⋅x−3−1=−3x−4.
Flashcard 48: What is the derivative of f(x)=8x−4?
Answer: f′(x)=−32x−5. Apply Power Rule: 8⋅(−4)⋅x−4−1=−32x−5.
Flashcard 49: Derive f(x)=x−1 using the Power Rule.
Answer: f′(x)=−x−2. Apply Power Rule: −1⋅x−1−1=−x−2.
Flashcard 50: What is the derivative of f(x)=7x2?
Answer: f′(x)=14x. Apply Power Rule: 7⋅2⋅x2−1=14x.
Flashcard 51: Find the derivative of f(x)=x3.3 using the Power Rule.
Answer: f′(x)=3.3x2.3. Apply Power Rule: 3.3⋅x3.3−1=3.3x2.3.
Flashcard 52: What is the derivative of f(x)=4x0?
Answer: f′(x)=0. 4x0=4, which is constant, so derivative is 0.
Flashcard 53: Find the derivative of f(x)=4x−2−3x−4. Use Power Rule.
Answer: f′(x)=−8x−3+12x−5. Differentiate each term: 4(−2)x−3−3(−4)x−5.
Flashcard 54: Differentiate f(x)=x−3 using the Power Rule.
Answer: f′(x)=−3x−4. Apply Power Rule: −3⋅x−3−1=−3x−4.
Flashcard 55: Differentiate f(x)=5 using the Power Rule.
Answer: f′(x)=0. Constant functions have derivative 0.
Flashcard 56: Find the derivative of f(x)=x3.3 using the Power Rule.
Answer: f′(x)=3.3x2.3. Apply Power Rule: 3.3⋅x3.3−1=3.3x2.3.
Flashcard 57: What is the derivative of f(x)=7x2?
Answer: f′(x)=14x. Apply Power Rule: 7⋅2⋅x2−1=14x.
Flashcard 58: Differentiate f(x)=x0.1 using the Power Rule.
Answer: f′(x)=0.1x−0.9. Apply Power Rule: 0.1⋅x0.1−1=0.1x−0.9.
Flashcard 59: What is the derivative of f(x)=4x0?
Answer: f′(x)=0. 4x0=4, which is constant, so derivative is 0.
Flashcard 60: Find the derivative of f(x)=6x−3/2 using the Power Rule.
Answer: f′(x)=−9x−5/2. Apply Power Rule: 6⋅(−23)⋅x−23−1=−9x−5/2.
Flashcard 61: Differentiate f(x)=11x−2/5 using the Power Rule.
Answer: f′(x)=−522x−7/5. Apply Power Rule: 11⋅(−52)⋅x−52−1=−522x−7/5.
Flashcard 62: What is the derivative of f(x)=x8?
Answer: f′(x)=8x7. Apply Power Rule: 8⋅x8−1=8x7.
Flashcard 63: What is the derivative of f(x)=−2x3?
Answer: f′(x)=−6x2. Apply Power Rule: −2⋅3⋅x3−1=−6x2.
Flashcard 64: What is the derivative of f(x)=x9?
Answer: f′(x)=9x8. Apply Power Rule: 9⋅x9−1=9x8.
Flashcard 65: Differentiate f(x)=9x−1/2 using the Power Rule.
Answer: f′(x)=−4.5x−3/2. Apply Power Rule: 9⋅(−21)⋅x−21−1=−4.5x−3/2.
Flashcard 66: Find the derivative of f(x)=x−5 using the Power Rule.
Answer: f′(x)=−5x−6. Apply Power Rule: −5⋅x−5−1=−5x−6.
Flashcard 67: Differentiate f(x)=5 using the Power Rule.
Answer: f′(x)=0. Constant functions have derivative 0.
Flashcard 68: Differentiate f(x)=8x2/5 using the Power Rule.
Answer: f′(x)=516x−3/5. Apply Power Rule: 8⋅52⋅x52−1=516x−3/5.
Flashcard 69: Find the derivative of f(x)=4x−2−3x−4. Use Power Rule.
Answer: f′(x)=−8x−3+12x−5. Differentiate each term: 4(−2)x−3−3(−4)x−5.
Flashcard 70: Differentiate f(x)=5x7/4 using the Power Rule.
Answer: f′(x)=435x3/4. Apply Power Rule: 5⋅47⋅x47−1=435x3/4.
Flashcard 71: Differentiate f(x)=2x5+3x3−x2 using the Power Rule.
Answer: f′(x)=10x4+9x2−2x. Differentiate each term using Power Rule.
Flashcard 72: Differentiate f(x)=x10 using the Power Rule.
Answer: f′(x)=10x9. Apply Power Rule: 10⋅x10−1=10x9.
Flashcard 73: Differentiate f(x)=13x−0.3 using the Power Rule.
Answer: f′(x)=−3.9x−1.3. Apply Power Rule: 13⋅(−0.3)⋅x−0.3−1=−3.9x−1.3.
Flashcard 74: Differentiate f(x)=x0.1 using the Power Rule.
Answer: f′(x)=0.1x−0.9. Apply Power Rule: 0.1⋅x0.1−1=0.1x−0.9.
Flashcard 75: Differentiate f(x)=13x−0.3 using the Power Rule.
Answer: f′(x)=−3.9x−1.3. Apply Power Rule: 13⋅(−0.3)⋅x−0.3−1=−3.9x−1.3.
Flashcard 76: Find the derivative of f(x)=6x−3/2 using the Power Rule.
Answer: f′(x)=−9x−5/2. Apply Power Rule: 6⋅(−23)⋅x−23−1=−9x−5/2.
Flashcard 77: Find the derivative of f(x)=7x3/7 using the Power Rule.
Answer: f′(x)=3x−4/7. Apply Power Rule: 7⋅73⋅x73−1=3x−4/7.