08/29/18

Differentiate w.r.t. x sin^(-1)⁡〖(3x-4x)〗
i need help on how to Differentiate sin^(-1)⁡〖(3x-4x)〗 
Follows • 1
Expert Answers •1

06/26/18

Given that Z is a standard normal random variable, compute the following probabilities. Round your answers to 4 decimal places.
P(0<=Z<=0.53)
Follows • 1
Expert Answers •1

06/25/18

Use Lagrange multipliers to find the maximum and minimum values of f(x,y)=5x+y on the ellipse x^2+36y^2=1.
 Use Lagrange multipliers to find the maximum and minimum values
Follows • 1
Expert Answers •1

05/06/18

How many ways can a committee of 6 be selected from a club with 10 ​members?
How many ways can a committee of 6 be selected from a club with 10 members?
Follows • 2
Expert Answers •1

05/02/18

Conditional Probability
Jack and Jill are not particularly good at getting to work on time. The probability that Jill arrives on time is 0.68. The probability that Jack arrives on time is 0.75. But if Jill has made it to... more
Follows • 1
Expert Answers •1

04/16/18

If a variable with a mean of 100 and a standard deviation of 23 is converted into z-scores, what will the variance be?
If a variable with a mean of 100 and a standard deviation of 23 is converted into z-scores, what will the variance be?
Follows • 1
Expert Answers •1

04/14/18

What is the probability that the fisher chosen from Clearwater had a license and the fisher chosen from Mountain View did not have a license? Do not round ans
Of the people who fished at Clearwater Park today, 81 had a fishing license, and 9 did not. Of the people who fished at Mountain View Park today, 60 had a license, and 40 did not. (No one fished at... more
Follows • 1
Expert Answers •1

04/10/18

Thermodynamics Question
A 95-slug automobile changes speed from 55 mi/h to 30 mi/h while climbing a 3° hill. If the change in speed occurs over a 1335-ft straight section of road, find the total work. Answer: -270 ft... more
Follows • 2
Expert Answers •1

03/27/18

Physics Math
How much work does a supermarket checkout attendant do on a can of soup he pushes 0.650 m horizontally with a force of 4.90 N? Express your answer in joules and kilocalories.
Follows • 1
Expert Answers •1

03/26/18

integration of sinx +cosx/16 + 9sin2x w.r.t. x
integration of sinx +cosx/16 + 9sin2x w.r.t. x
Follows • 1
Expert Answers •1

03/22/18

Find the derivative of the function. f'(x)= arccsc 8x
Find the derivative of the function. f'(x)= arccsc 8x
Follows • 1
Expert Answers •1

03/22/18

A steam turbine operates on rankine cycle receives
estion: A steam turbine operating on the Rankine cycle, receives steam from the boiler at 3.5 MPa and 350... A steam turbine operating on the Rankine cycle, receives steam from the boiler at 3.5... more
Follows • 1
Expert Answers •1

03/15/18

mary drove 150 miles in three hours. What washer average rate of speed
Using the formula D=r? t where D equals distance traveled, r equals the average rate of speed, and t equals the time traveled, choose the expression or equation that correctly represents this... more
Follows • 1
Expert Answers •1

03/12/18

Rational Expression Quations
If the voltage V in an electric circuit is held constant, the current I is inversely proportional to the resistance R . If the current is 60 amperes when the resistance is 204 ohms, find the... more
Follows • 1
Expert Answers •1

03/11/18

Differentials to find approximate amount of paint
A coat of paint of thickness 0.06 cm is to be applied uniformly to the faces of a cube of edge 32 cm. Use differentials to find the approximate amount of paint required for the job, correct to the... more
Follows • 1
Expert Answers •1

03/06/18

How many ways can a person select 5 glazed doughnuts, 4 cake doughnuts, and 3 filled doughnuts from a selection of ...
How many ways can a person select 5 glazed doughnuts, 4 cake doughnuts, and 3 filled doughnuts from a selection of 13 glazed doughnuts, 10 cake doughnuts, and 8 filled doughnuts?
Follows • 1
Expert Answers •1

03/06/18

How to find the general solution of xy'-4y=e^x using the associated homogeneous equation ?
so far I've done: xy'-4y=ex xyH-4yH=0 ln|yH|=4lnx+c    x4 |yH|=Ae(x^4)  y(x)=A(x)e(x^4)   y'=A'e(x^4)+4x3A(x)e(x^4)=A'e(x^4)+4x3y x(A'e(x^4)+4x3y)-4A(x)e(x^4)=e^x
Follows • 1
Expert Answers •1

02/26/18

Samuel is holding a piano with a mass of 200.0 kg from the top of a balcony. Samuel has a mass of 85.0 kg. What is the force exerted on his feet?
Is it just mass of piano x gravity
Follows • 1
Expert Answers •1

02/25/18

related rates
A 6-foot-tall woman walks at 6 ft/s toward a street light that is 18 ft above the ground. What is the rate of change of the length of her shadow when she is 16 ft from the street light? At what... more
Follows • 1
Expert Answers •1

02/17/18

please help solve, confused
Assume that a procedure yields a binomial distribution with 2 trials and a probability of success of 0.50. Use a binomial probability table to find the probability that the number of successes is... more
Follows • 1
Expert Answers •1

02/15/18

This questions involves youngs modulus
A mole of gold atoms are arranged in a cube. A 1 kg mass is placed on top of the cube. The interatomic spacing for gold is 10^−10 m andYoung’s modulus of gold is 1011 N/m2. Given there are roughly... more
Follows • 1
Expert Answers •1

02/11/18

probability
A machine that packs eggs into 12-egg cartons breaks 1 out of every 1000 eggs it packs. Every egg is an independent trial. The probability of getting a carton with zero broken eggs is:
Follows • 1
Expert Answers •1

02/08/18

integrate I(t)=2t^1/3
 t is time and initial capital stock Kis 25.find the capital acummulation during the time intervals [0,1] and [1,3]
Follows • 1
Expert Answers •1

02/01/18

synthetic division to divide
2x^3+11x^2+2x-15/x-5
Follows • 1
Expert Answers •1

01/31/18

find the exact value of the expression with drawing:
3 sin 2pi/3 - 4 cos 5pi/2
Follows • 1
Expert Answers •1

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

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.