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25,270 Answered Questions for the topic calculus

Calculus Math

03/18/24

Trig Substitution with circle

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Calculus Math

03/18/24

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps. If possible attach a video going through the problem.

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Calculus Prealgebra Precalculus Sat Math

03/18/24

How do I solve this integral Calculus 2 question?

Here's the link to the question: https://ibb.co/b1k3dTH The integral is improper for two reasons: the interval [0,∞][0,∞] is infinite and the integrand has an infinite discontinuity at x=0.... more

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Calculus

03/18/24

A bacteria culture grows with a constant relative growth rate. After 2 hours there are 600 bacteria and after 8 hours the count is 75,000.

(a) Find the initial population.(b) Find an expression for the population after t hours.(c) Find the number of cells after 7 hours. (Round your answer to the nearest integer.)(d) Find the rate of... more

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Calculus

03/18/24

A roast turkey is taken from an oven when its temperature has reached 185°F and is placed on a table in a room where the temperature is 75°F. (Round your answers to the nearest whole number.)

a) If the temperature of the turkey is 150°F after half an hour, what is the temperature after 45 minutes?b) When will the turkey have cooled to 95°F?

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Calculus

03/18/24

A thermometer is taken from a room where the temperature is 20°C to the outdoors, where the temperature is 6°C. After one minute the thermometer reads 13°C. (Round your answers to one decimal place.)

a) what will the reading the thermometer be after one minute? b) when will the thermometer read 7°C?

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Calculus

03/18/24

Find a x b if a=5, b=10, and the angle between a and b is pi/4 radians.

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Calculus Math

03/17/24

Integrate the function below. Show All Steps

Integrate the function below. Show All Steps. If possible attach a video going through the problem

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Answers •2

Calculus Math

03/17/24

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps. If possible attach a video going through the problem.

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Answers •1

Calculus Math

03/17/24

Integrate the function below. Show All Steps

Integrate the function below. Show All Steps. If possible attach a video going through the problem

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Answers •2

Calculus Math

03/17/24

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps. If possible attach a video going through the problem

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Answers •1

Calculus Math

03/17/24

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps. If possible attach a video going through the problem

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Answers •1

Calculus Math

03/17/24

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps. If possible attach a video going through the problem.

Follows • 1

Answers •1

Calculus Math

03/17/24

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps. If possible attach a video going through the problem

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Answers •1

Calculus Math

03/17/24

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps. If possible attach a video going through the problem.

Follows • 1

Answers •1

Calculus Math

03/17/24

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps. If possible attach a video going through the problem.

Follows • 1

Answers •1

Calculus

03/17/24

Confidence Interval question

Harris Interactive® conducted a poll of American adults in August of 2011 to study the use of online medical information. Of the 1,019 randomly chosen adults, 60% had used the Internet within the... more

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Calculus

03/16/24

Use Newton's method to find the third approximation to the root of

Use Newton's method to find the third approximation to the root of x^4 - 20 = 0with initial approximation x1 = 2.x3 = ___

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Calculus

03/16/24

Use Newton's method to approximate a root of the equation 2x3+3x+3=0 as follows.

Use Newton's method to approximate a root of the equation 2x3+3x+3=0 as follows.Let x1 =−1 be the initial approximation.The second approximation x2 is ______and the third approximation x3 is ______

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Calculus

03/16/24

Find the x2 obtained by using Newton's Method to estimate the real root of f(x)=2−x+sin⁡x=0 with x1=5. x2 =

Find the x2 obtained by using Newton's Method to estimate the real root of f(x)=2−x+sin⁡x=0 with x1=5.x2 =

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Calculus

03/16/24

Find the x2 obtained by using Newton's Method to estimate the real root of f(x)=x3−3x−5=0 when x1=3. x2 = ____

Find the x2 obtained by using Newton's Method to estimate the real root of f(x)=x3−3x−5=0 when x1=3.x2 = ____

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Calculus Math Trigonometry

03/15/24

A plane flying with a constant speed of 9 km/min passes over a ground radar station at an altitude of 13 km and climbs at an angle of 25 degrees.

At what rate is the distance from the plane to the radar station increasing 4 minutes later?Hint is to use the law of cosines for a triangle.

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Calculus

03/15/24

Compute the following indefinite integrals. Please label things carefully and show all your work!

Compute the following indefinite integrals. Please label things carefully and show all your work!(a) ∫(5x2 - 3sin(x) + √3) dx(b) (( 5√ t2)/(t) + 2cos(t)) dt (c) (-7y-3)/(3√7y2+ 6y) dy

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Calculus

03/15/24

Using Newton's method with first approximate x1 = 0 , find the root of

Using Newton's method with first approximate x1 = 0 , find the root ofx3 + 6x2 + 9x + 1= 0accurate to 7 decimal places.

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Calculus

03/15/24

Find the value c in [-1,2] that satisfies the Mean Value Theorem.

Consider the function f(x)= x3+ x on [-1,2]. Find the value c in [-1,2] that satisfies the Mean Value Theorem.

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Trig Substitution with circle

Evaluate the Integral. Show All Steps

How do I solve this integral Calculus 2 question?

A bacteria culture grows with a constant relative growth rate. After 2 hours there are 600 bacteria and after 8 hours the count is 75,000.

A roast turkey is taken from an oven when its temperature has reached 185°F and is placed on a table in a room where the temperature is 75°F. (Round your answers to the nearest whole number.)

A thermometer is taken from a room where the temperature is 20°C to the outdoors, where the temperature is 6°C. After one minute the thermometer reads 13°C. (Round your answers to one decimal place.)

Find a x b if a=5, b=10, and the angle between a and b is pi/4 radians.

Integrate the function below. Show All Steps

Evaluate the Integral. Show All Steps

Integrate the function below. Show All Steps

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps

Evaluate the Integral. Show All Steps

Confidence Interval question

Use Newton's method to find the third approximation to the root of

Use Newton's method to approximate a root of the equation 2x3+3x+3=0 as follows.

Find the x2 obtained by using Newton's Method to estimate the real root of f(x)=2−x+sin⁡x=0 with x1=5. x2 =

Find the x2 obtained by using Newton's Method to estimate the real root of f(x)=x3−3x−5=0 when x1=3. x2 = ____

A plane flying with a constant speed of 9 km/min passes over a ground radar station at an altitude of 13 km and climbs at an angle of 25 degrees.

Compute the following indefinite integrals. Please label things carefully and show all your work!

Using Newton's method with first approximate x1 = 0 , find the root of

Find the value c in [-1,2] that satisfies the Mean Value Theorem.

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