Richard C.

Calculus

02/27/23

If $4000 is invested at 4% interest, find the value of the investment (in dollars) at the end of 5 years if the interest is compounded continuously.

The value is $ (Your answer should be accurate to the cents digit.)

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Precalculus

02/27/23

A guy wire 1659 feet long is attached to the top of a tower. When pulled taut, it touches level ground 803 feet from the base of the tower. What angle does the wire make with the ground?

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Math Calculus

02/26/23

As san leaks out of a hole

Give your answer accurate to the nearest whole number.As sand leaks out of a hole in a container, it forms a conical pile whose altitude is always the same as its radius. If the height of the pile... more

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Answers •2

Math Calculus

02/26/23

A man on a dock

Give your answer accurate to 3 decimal places.A man on a dock is pulling in a boat by means of a rope attached to the bow of the boat at a point that is 1 ft above water level. The rope goes from... more

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Answers •1

Geometry

02/26/23

If measure of curve ECABD is 312, find the measure of angle DOE

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Answers •1

Calculus

02/25/23

In a certain city the temperature (in °F) t hours after 9 AM was modeled by the function T(t) = 48 + 13 sin 𝜋t 12 .

Find the average temperature Tave during the period from 9 AM to 9 PM. (Round your answer to the nearest whole number.)Tave = °F

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Answers •2

Math Algebra 2

02/25/23

A commercial jet flies 1500 miles with the wind. In the same amount of time it can fly 1000 miles against the wind. The speed of the jet in still air is 550 mph.

Find the speed of the wind.

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Answers •2

Math Algebra 1

02/24/23

If Matt jumps from ground level with an initial velocity of 48 feet per second, how long does it take Matt to hit the ground?

Vertical Motion Model: Use the vertical motion model, which is s(t) = -16t2 + vt + s, where v is your initial velocity, and s is your initial position. If Matt jumps from ground level with an... more

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Answers •3

Algebra 2

02/24/23

Write the equation of a Rational Algebraic Function

In f(x) = a/x-h + K form that has a vertical asymptote at x=7 and a horizontal asymptote at y=-2

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Answers •1

Math Algebra 1 Algebra 2

02/23/23

For each of the following, determine whether the equation defines y as a function of x.

1=|y|+x^24+y^2=x^25x=y^3y=2|x|-4

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Answers •3

Calculus

02/22/23

Create exponential function using two points

I need to create an exponential function using points (1, 118453) and (15,1484) thank you

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Answers •1

Math Algebra 2

02/22/23

Help me! due soon

Margo borrows $1700, agreeing to pay it back with 4% annual interest after 16 months. How much interest will she pay?Round your answer to the nearest cent, if necessary.$

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Answers •1

Calculus

02/21/23

what the rate at which the radious is changing?

A potter forms a piece of clay into a right circular cylinder. As she rolls it, the height hh of the cylinder increases and the radius r decreases. Assume that no clay is lost in the process.... more

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Prealgebra Linear Algebra

02/21/23

Linear Programing Questions

Problem 3Farmer Billybob has up to 10 acres to plant in either wheat and/or rye. But he has to plant at least 7 acres. However, he has up to $1200 to spend, and each acre of wheat cost $200 to... more

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Answers •1

Algebra 2

02/21/23

Percent mixture problem

A chemical company makes two brands of antifreeze. The first brand is 20% pure antifreeze, and the second brand is 70% pure antifreeze. In order to obtain 50 gallons of a mixture that... more

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Answers •2

Algebra 2

02/21/23

Help me solve this please

Two trains leave towns 900 kilometers apart at the same time and travel toward each other. One train travels 14km/h faster than the other. If they meet in 3 hours, what is the rate of each train?

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Answers •2

Calculus

02/19/23

1) Let f(x) = -2x + 1 : x > 2, -2x^2 + 5 : -1 < x ≤ 2, -4x - 5 : x ≤ -1.

(1) Letf(x) = -2x + 1 x > 2-2x^2 + 5 -1 < x ≤ 2-4x - 5 x ≤ -1.(a) Graph f(x).(b) State all points where f(x) is discontinuous and why.(c) For which of the points found in part (a),... more

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Calculus Precalculus

02/19/23

How much will Kosumi be paid if he sells 420 glow sticks? & How many glow sticks did Kosumi sell if he earned $733.80?

FYI: I currently need help. So you see I only need help in writing this into an equation. I can solve everything else I tend to have trouble with word problems.Kosumi got a job selling glow sticks... more

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Algebra 2

02/17/23

algebra of functions

f(x)=x2+7 and g(x)=−x+1find g(d)/f(d). Simplify your answer.

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Answers •1

Trigonometry

02/17/23

Given the function value and the quadrant restriction, find theta

cosθ=-0.8910interval: (90°,180°)

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Answers •2

Algebra 2

02/17/23

Use the Factor Theorem to determine whether x+2 is a factor of P(x)=x^4+x^3-5x^2+ 7. Specifically, evaluate P at the proper value, and then determine whether x+2 is a factor.

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Answers •2

Precalculus Trigonometry

02/16/23

Can someone explain?!?!?!!?

The following is the work for using the unit circle in find the exact value of sin 17π/3a)which step has the first error?b)explain the error1)find the coterminal angle17π/3-2π=5π/32) using the unit... more

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Answers •3

Calculus

02/16/23

Find the distance, in feet, a particle travels in its first 2 seconds of travel, if it moves according to the velocity equation v(t)= 6t2 − 18t + 12 (in feet/sec).

Find the distance, in feet, a particle travels in its first 2 seconds of travel, if it moves according to the velocity equation v(t)= 6t2 − 18t + 12 (in feet/sec). 4 5 6 −1

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Answers •1

Algebra 2

02/16/23

can any one help me how to do that. What value we will put for x.

Let f(x)=x5- 4x+6 and g(x)= - f(x). Write a rule for g .g(x)=

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Answers •2

If $4000 is invested at 4% interest, find the value of the investment (in dollars) at the end of 5 years if the interest is compounded continuously.

A guy wire 1659 feet long is attached to the top of a tower. When pulled taut, it touches level ground 803 feet from the base of the tower. What angle does the wire make with the ground?

As san leaks out of a hole

A man on a dock

If measure of curve ECABD is 312, find the measure of angle DOE

In a certain city the temperature (in °F) t hours after 9 AM was modeled by the function T(t) = 48 + 13 sin 𝜋t 12 .

A commercial jet flies 1500 miles with the wind. In the same amount of time it can fly 1000 miles against the wind. The speed of the jet in still air is 550 mph.

If Matt jumps from ground level with an initial velocity of 48 feet per second, how long does it take Matt to hit the ground?

Write the equation of a Rational Algebraic Function

For each of the following, determine whether the equation defines y as a function of x.

related rates problem

Create exponential function using two points

Help me! due soon

what the rate at which the radious is changing?

Linear Programing Questions

Percent mixture problem

Help me solve this please

1) Let f(x) = -2x + 1 : x > 2, -2x^2 + 5 : -1 < x ≤ 2, -4x - 5 : x ≤ -1.

How much will Kosumi be paid if he sells 420 glow sticks? & How many glow sticks did Kosumi sell if he earned $733.80?

algebra of functions

Given the function value and the quadrant restriction, find theta

Use the Factor Theorem to determine whether x+2 is a factor of P(x)=x^4+x^3-5x^2+ 7. Specifically, evaluate P at the proper value, and then determine whether x+2 is a factor.

Can someone explain?!?!?!!?

Find the distance, in feet, a particle travels in its first 2 seconds of travel, if it moves according to the velocity equation v(t)= 6t2 − 18t + 12 (in feet/sec).

can any one help me how to do that. What value we will put for x.

Still looking for help? Get the right answer, fast.

OR

Richard C.

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Rosetta Stone

Education.com

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Vocabulary.com

ABCya

SpanishDictionary.com

Inglés.com

Emmersion

If $4000 is invested at 4% interest, find the value of the investment (in dollars) at the end of 5 years if the interest is compounded continuously.

A guy wire 1659 feet long is attached to the top of a tower. When pulled taut, it touches level ground 803 feet from the base of the tower. What angle does the wire make with the ground?

As san leaks out of a hole

A man on a dock

If measure of curve ECABD is 312, find the measure of angle DOE

In a certain city the temperature (in °F) t hours after 9 AM was modeled by the function T(t) = 48 + 13 sin 𝜋t 12 .

A commercial jet flies 1500 miles with the wind. In the same amount of time it can fly 1000 miles against the wind. The speed of the jet in still air is 550 mph.

If Matt jumps from ground level with an initial velocity of 48 feet per second, how long does it take Matt to hit the ground?

Write the equation of a Rational Algebraic Function

For each of the following, determine whether the equation defines y as a function of x.

related rates problem

Create exponential function using two points

Help me! due soon

what the rate at which the radious is changing?

Linear Programing Questions

Percent mixture problem

Help me solve this please

1) Let f(x) = -2x + 1 : x > 2, -2x^2 + 5 : -1 < x ≤ 2, -4x - 5 : x ≤ -1.

How much will Kosumi be paid if he sells 420 glow sticks? & How many glow sticks did Kosumi sell if he earned $733.80?

algebra of functions

Given the function value and the quadrant​ restriction, find theta

Use the Factor Theorem to determine whether x+2 is a factor of P(x)=x^4+x^3-5x^2+ 7. Specifically, evaluate P at the proper value, and then determine whether x+2 is a factor.

Can someone explain?!?!?!!?

Find the distance, in feet, a particle travels in its first 2 seconds of travel, if it moves according to the velocity equation v(t)= 6t2 − 18t + 12 (in feet/sec).

can any one help me how to do that. What value we will put for x.

Still looking for help? Get the right answer, fast.

OR

Richard C.

Given the function value and the quadrant restriction, find theta