Integrate

• -½x^-2 + C
• -⅖x^-5/2 + C
• 2x^1/2 + C
• -2x^-1/2 + C

Tags

CCSS.7.EE.A.1

• 1/2
• 3/2
• 2
• 3

• y = 2
• y = 2(x - 1) - e
• y = -e(x - 1) + 2
• y = -2e(x - 1) + 2

What does C represent in an antiderivative?

• A variable
• A constant
• None of these
• Unknown

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

For a function that is strictly increasing, a right hand Riemann Sum is which of the following:

• Overestimate
• Underestimate
• Unable to Determine
• Exact Solution

For a function that is strictly decreasing, a right hand Riemann Sum is which of the following:

• Overestimate
• Underestimate
• Exact Solution
• Unable to Determine

Evaluate the definite integral.

• 8 pi
• 16 pi
• 128 pi
• Not possible

∫₁² (3x² + 4x³)dx

• a. 24
• b. -8
• c. -10
• d. 22

  ∫₁³ 5x² dx

• a. 43
• b. 130/3
• c. 40
• d. 19/3