84 Answered Questions for the topic Calculus Bc

Calculus Bc Calculus

09/23/20

Calculus BC Need Help ASAP!
For an object whose velocity in ft/sec is given by v(t) = -t2 + 4, what is its displacement, in feet, on the interval t = 0 to t = 4 secs? (5 points)Answer Choices: 7.67 -3.33 -5.33 3.33
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Calculus Bc Calculus

09/23/20

Calculus Need Help ASAP Please!
Which of the following integrals will find the volume of the solid that is formed when the region bounded by the graphs of y = ex, x = 1, and y = 1 is revolved around the line y = -2. (5... more
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Calculus Bc Calculus

09/23/20

Calculus Please Help!
Use your calculator to evaluate  . Give your answer to the nearest integer.
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Calculus Bc Calculus

09/23/20

Calculus NEed help please!
 Use your calculator to find the approximate volume in cubic units of the solid created when the region under the curve y = sin(x) on the interval [0, π] is rotated around the x-axis. (4... more
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Calculus Bc Calculus

09/23/20

Calculus Need Help Please!
Which of the following integrals correctly computes the volume formed when the region bounded by the curves x2 + y2 = 25, x = 4, and y = 0 is rotated around the y-axis? (4 points)Answer... more
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Calculus Bc Calculus

09/23/20

Calculus need help please!
The base of a solid in the region bounded by the graphs of y = e-x y = 0, and x = 0, and x = 1. Cross sections of the solid perpendicular to the x-axis are semicircles. What is the volume, in cubic... more
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Calculus Bc Calculus

09/23/20

Calculus need help please!
 The base of a solid in the first quadrant of the xy plane is a right triangle bounded by the coordinate axes and the line x + y = 6. Cross sections of the solid perpendicular to the base are... more
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Calculus Bc Calculus

09/23/20

Calculus Need help please!
Use geometry to evaluate  . (4 points)Answer Choices: π 2π Cannot be evaluated
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Calculus Bc Calculus Integrals

09/23/20

Calculus Need Help Please/Integrals
. Use geometry to evaluate  for  . (4 points)Answer Choices: 27 13.5 12 10.5
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Calculus Bc Calculus Integrals

09/23/20

Calculus Need help please!
Use your calculator to evaluate  . Give your answer to the nearest integer
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Calculus Bc Calculus Integrals

09/23/20

Calculus Need help please thank you!
Write the Riemann sum to find the area under the graph of the function f(x) = x2 from x = 1 to x = 5. (4 points)Answer Choices:
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Calculus Bc Calculus Integrals

09/23/20

Calculus need help please thank you!
 The Riemann sum,  , is equivalent to  with  .Write the integral that produces the same value as  . (4 points)Answer Choices:
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Calculus Bc Math Calculus Ap Calculus

09/23/20

Find the values of a and b that make f continuous everywhere.
f(x) =ax2 + x - b       if x ≤ 2ax + b         if 2 < x < 52x − 7           if x ≥ 5
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Calculus Bc Calculus

09/23/20

Calculus Need Help Pls!
Which of the following integrals correctly computes the volume formed when the region bounded by the curves x2 + y2 = 25, x = 4, and y = 0 is rotated around the y-axis? (4 points)Answer... more
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Calculus Bc Calculus

09/22/20

Calculus Please Help!
 Determine if the Mean Value Theorem for Integrals applies to the function f(x) = 2 - x2 on the interval  . If so, find the x-coordinates of the point(s) guaranteed by the theorem. (5 points)Answer... more
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Calculus Bc Calculus

09/22/20

Calculus Word Problem *Need Step by Step Explanation please!*
An object has a constant acceleration of 10 ft/sec2, an initial velocity of -20 ft/sec, and an initial position of 8 ft. Find the position function, s(t), describing the motion of the object.
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Calculus Bc Calculus

09/22/20

Calculus Please Help!
For an object whose velocity in ft/sec is given by v(t) = -2t2 + 4, what is its distance travelled, in feet, on the interval t = 0 to t = 2 secs? (5 points)Answer Choices:... more
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Calculus Bc Calculus

09/22/20

Calculus please help!
For an object whose velocity in ft/sec is given by v(t) = -t2 + 2, what is its displacement, in feet, on the interval t = 0 to t = 2 secs? (5 points)Answer Choices: 1.333 2.438 2.667 -4
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Calculus Bc Calculus

09/22/20

Calculus Position Function
 The velocity in ft/sec of a particle is given by v(t) = -18t - 2. Find the position function s(t), of the particle if it has an initial position s(0) = 5 feet. (2 points)Answer Choices:... more
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Calculus Bc Calculus True Or False

09/22/20

Calculus; Need Help please!
 Which of the following statements is true? The volume of the solid formed by rotating the region bounded by the graph of y = x2, x = 3, y = 0 around the x-axis is (2 points) Answer Choices: I... more
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Calculus Bc Calculus

09/21/20

Calculus BC Word Problem NEED HELP ASAP PLS!
An elementary student kicks a ball straight into the air with a velocity of 16 feet/sec. If acceleration due to gravity is -32 ft/sec2, how many seconds after it leaves his foot will it take the... more
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Calculus Bc Riemann Sum

09/18/20

RIEMANN SUM CALC BC NEED HELP ASAP PLS!
Water leaks from a tank at the rate of r(t) gallons per hour. The rate decreased as time passed, and values of the rate at two-hour time intervals are shown in the table below. The total amount of... more
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09/18/20

Calculus BC Word Problem NEED HELP ASAP PLS
Water leaks from a tank at the rate of r(t) gallons per hour. The rate decreased as time passed, and values of the rate at two-hour time intervals are shown in the table below. The total amount of... more
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Calculus Bc Integrals

09/18/20

Calculus BC NEED HELP ASAP PLEASE!
Using n = 4 equal-width rectangles, approximate  . Use the right end-point of each sub-interval to determine the height of each rectangle. 
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Calculus Bc Integrals

09/17/20

Calculus BC Need Help Please
Use geometry to evaluate 
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