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Calculus

10/20/23

Don't know how to solve

Verify the given linear approximation at a=0. Then use a graphing calculator or computer to determine the values of x for which the linear approximation is accurate to within 0.05. (Round your... more

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Calculus

10/20/23

Don't know how to solve it

Verify the given linear approximation at a=0. Then use a graphing calculator or computer to determine the values of x for which the linear approximation is accurate to within 0.05. (Round your... more

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Answers •1

Calculus

10/19/23

Help, so confused

Suppose that we don't have a formula for g(x) but we know that g(3)=−5 and g'(x)=√(x2+7) for all x.(a) Use a linear approximation to estimate g(2.99) and g(3.01). (Round your answers to two decimal... more

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Calculus Math

10/19/23

does this series converge or diverge

1 - (*4)/4! + (2*4*6)/6! - (2*4*6*8)/8!

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Calculus

10/19/23

Does the function satisfy the hypotheses of the Mean Value Theorem on the given interval?

A) Does the function satisfy the hypotheses of the Mean Value Theorem on the given interval? f(x)=e^-3x , [0,2] Choose the correct answer: Yes, it does not matter if f is continuous or... more

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Calculus

10/19/23

i need an equation

x^3 shifted 12 units to the right

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Calculus

10/19/23

Show that the equation sin(x)-3x+2=0 has exactly one real root.

Show that the equation sin(x)-3x+2=0 has exactly one real root.A) Let f(x)= sin(x)-3x+2f(0)=____ (</>) 0f(pi/2)=_____ (</>)0B) fill in the blanksSince sin x, 3x and 2 are continuous on... more

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Calculus

10/19/23

Show that the equation sin(x)-3x+2=0 has exactly one real root.

Show that the equation sin(x)-3x+2=0 has exactly one real root.A) Let f(x)= sin(x)-3x+2f(0)=____ (</>) 0f(pi/2)=_____ (</>)0B) fill in the blanksSince sin x, 3x and 2 are continuous on... more

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Calculus Math

10/19/23

is there a removable discontinuity somewhere?

(12+x-3x2)----------------- x2-4the denominator = 0 at x=2 and x=-2 but I cant factor the top term to find out if theres a removable disconintuity or notthank you

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Calculus

10/19/23

What does y'' mean in calculus?

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Calculus

10/19/23

Question in Calculus

A street light is at the top of a 12 foot tall pole. A 6 foot tall woman walks away from the pole with a speed of 5 ft/sec along a straight path. How fast is the tip of her shadow moving when she... more

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Calculus

10/19/23

Question in Calculus

A stone dropped into a still pond sends out a circular ripple whose radius increases at a constant rate of 3.1 ft/s.(a) How rapidly is the area enclosed by the ripple increasing when the radius is... more

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Calculus

10/19/23

Question in Calculus

At noon, ship A is 50 nautical miles due west of ship B. Ship A is sailing west at 20 knots and ship B is sailing north at 18 knots. How fast (in knots) is the distance between the ships changing... more

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Calculus

10/19/23

Could you help me with one question in calculus?

The altitude (i.e., height) of a triangle is increasing at a rate of 2 cm/minute while the area of the triangle is increasing at a rate of 1.5 square cm/minute. At what rate is the base of the... more

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Calculus Math

10/19/23

Extreme problem help needed

Consider the function B(x)=x^a(1-x)^b on 0≤x≤1, with a,b>0.Absolute Maximum value: ______

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Answers •3

Calculus

10/18/23

At what rate is the volume of the snowball changing when the radius is 14 cm. Round your answer to the nearest tenth.

A spherical snowball is melting in such a way that its radius is decreasing at rate of 0.1 cm/min. At what rate is the volume of the snowball changing when the radius is 14 cm. Round your answer to... more

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Calculus

10/18/23

The rate of change of the volume is ____ cubic meters per hour.

The radius of a sphere is increasing at a rate of 5 meters per hour. When the radius is 12 meters, then how fast is the volume changing?Note: Volume of a sphere = (4/3)⋅π⋅(radius)3The rate of... more

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Calculus

10/18/23

The rate of change of the area enclosed between the circle and the square is ______ square meters per hour.

A circle is inside a square.The radius of a circle is increasing at a rate of 1 meter per hour and the sides of the square are decreasing at a rate of 1 meter per hour.When the radius is 5 meters,... more

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Calculus

10/18/23

The rate of change of the area is ______ square meters per minute.

The radius of a circle is decreasing at a rate of 2 meters per minute.When the radius is 14 meters, then how fast is the area changing?The rate of change of the area is ______ square meters per... more

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Calculus

10/18/23

The rate of change of area is ______ square meters per hour.

The length of a rectangle is decreasing at a rate of 2 meters per hour and the width is increasing at a rate of 3 meters per hour.When the length is 11 meters and the width is 16 meters, then how... more

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Calculus

10/18/23

The rate of change of the hypotenuse is ______ meters per minute.

The base of a right triangle is increasing at a rate of 4 meters per minute and the height is increasing at a rate of 3 meters per minute.When the base is 10 meters and the height is 16 meters,... more

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Calculus

10/18/23

The rate of change of area is _______ square meters per day.

The base of a right triangle is increasing at a rate of 4 meters per day and the height is increasing at a rate of 1 meter per day.When the base is 10 meters and the height is 16 meters, then how... more

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Calculus

10/18/23

Let xy=1 and dy/dt=5. Find dx/dt when x=1.

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Calculus

10/18/23

Let A be the area of a circle with radius r. If dr/dt=5, find dA/dt when r=3. Round your answer to the nearest tenth.

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Answers •1

Calculus

10/18/23

Show that the equation sin(x)-3x+2=0 has exactly one real root.

Show that the equation sin(x)-3x+2=0 has exactly one real root.A) Let f(x)= sin(x)-3x+2f(0)=____ (</>) 0f(pi/2)=_____ (</>)0 B) fill in the blanksSince sin x, 3x and 2 are continuous on... more

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Answers •1

Don't know how to solve

Don't know how to solve it

Help, so confused

does this series converge or diverge

Does the function satisfy the hypotheses of the Mean Value Theorem on the given interval?

i need an equation

Show that the equation sin(x)-3x+2=0 has exactly one real root.

Show that the equation sin(x)-3x+2=0 has exactly one real root.

is there a removable discontinuity somewhere?

What does y'' mean in calculus?

Question in Calculus

Question in Calculus

Question in Calculus

Could you help me with one question in calculus?

Extreme problem help needed

At what rate is the volume of the snowball changing when the radius is 14 cm. Round your answer to the nearest tenth.

The rate of change of the volume is ____ cubic meters per hour.

The rate of change of the area enclosed between the circle and the square is ______ square meters per hour.

The rate of change of the area is ______ square meters per minute.

The rate of change of area is ______ square meters per hour.

The rate of change of the hypotenuse is ______ meters per minute.

The rate of change of area is _______ square meters per day.

Let xy=1 and dy/dt=5. Find dx/dt when x=1.

Let A be the area of a circle with radius r. If dr/dt=5, find dA/dt when r=3. Round your answer to the nearest tenth.

Show that the equation sin(x)-3x+2=0 has exactly one real root.

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