Simplify the radical expression

Simplify the radical expression. Assume the variable is unrestricted.4√(m + 4)^24   fourth root of (m+4)^24

02/09/15

The product of two numbers is –27. One of the numbers is 12 less than the other. Which of the following could be the two numbers?

 the is the problem on my homework and I cant figure it out please help.

02/09/15

The pressure in car tires is often measured in pounds per square inch (lb/in.2), with the recommended pressure being in the range of 25 to 45 lb/in.2.

The pressure in car tires is often measured in pounds per square inch (lb/in.2 ), with the recommended pressure being in the range of 25 to 45 lb/in.2 . Suppose a tire has a pressure of 28.5lb/in.2... more

02/09/15

Bottle of 1% solution and a bottle of 5% solution. 100 milliliters of 3% for an experiment. How many milliliters of each solution do you need to mix together.

In your chemistry lab, you have a bottle of 1% hydroelectric acid solution and a bottle of 5% hydroelectric acid solution. You need 100 milliliters of a 3% hydroelectric acid solution for an... more

02/09/15

acceleration

explain why a skier accelerates while the earth does not seem to move at all

02/09/15

word problem

a chemist need to mix a solution that is 12% iodine with one that is 50% iodine to obtain 600 liters of a mixture that is 36% iodine. Find the number of liters of 12% solution needed for the... more

02/08/15

If 8 men can plough a field in 9 hours, how long would it take 18 men at the same rate?

If 8 men can plough a field in 9 hours, how long would it take 18 men at the same rate?  

how to solve attached find equation of the line (couldnt write it out)

http://assets.openstudy.com/updates/attachments/54d7e4d2e4b0ec510440952e-nickymail48-1423434983970-hbjh.png

02/08/15

cos (a) = -24/25 and (a) is in quadrant II, and cos (B) = -12/13 and B is in quadrant III. Find sin (a+B)

Test Question on Precal Test - Unsure where to start??

write equation of parabola that has vertex (2,0) and goes through point (1,3)

write equation of parabola that has vertex (2,0) and goes through point (1,3)     show work please

Let x represent the unknown value. seven added to one-sixth of a number. what is the algebraic expression

Let x represent the unknown value. seven added to one-sixth of a number. what is the algebraic expression

02/08/15

a.(48*9)+h b.(48*h)+9c.48+(9*h)d.48*9*e.48+9+ h

A plumber charges $48 for each hour worked plus an additional $9 for travel. If h represents the number of hours worked which of the following expressions could be ued to calculate the plumbers... more

02/08/15

find the amount of force valid to keep the system in equilibrium

A rope is being pulled with a force of 366 N parallel to the horizontal surface toward the right, five men are pulling the same rope parallel to the horizontal surface but toward left, what amount... more

22% committed crimes, 28% attended college, and 56% did neither.

What percent of people in the study both committed a crime and attended college?

one leg of a right triangle has a length of 7m the other sides have lengths that are consecutive integers. find these lengths

one leg of a right triangle has a length of 7m the other sides have lengths that are consecutive integers. find these lengths. 

using average concentration of vit c (0.8557 mg/ml) how many fluid ounces of juice should you drink to consume 75 mg?

using average concentration of vit c (0.8557 mg/ml) how many fluid ounces of juice should you drink to consume 75 mg?

02/07/15

When dealing with complex numbers, does the i term get integrated as well? An example is an integration for e^4i

I am doing complex analysis. I am stuck on integrating sin^2(4x), from 0 to 2pi. I have to show the integration in exponential form.

02/07/15

What is difference between effect and affect?

What is difference between effect and affect?

02/07/15

How many elements are there in the power set of {1,{2,3},{4,5},{{6}}}?

 How would i go about finding elements in this set?

02/06/15

Find the geometric probability of an event with a probability of 0.2 having its first success on the fourth trial.

Find the geometric probability of an event with a probability of 0.2 having its first success on the fourth trial.

02/06/15

Bill can hit a bucket of 323 golf balls in 17 hours. How many golf balls can Bill hit in 23 hours?

I need help solving this problem. Im not sure how too. please help :) 

02/06/15

Medications are often prescribed in dosages of milligrams of medication/kilogram of the body mass (weight).

A doctor writes a prescription for a medication at 5mg/kg. A.) How many milligrams will a person who weighs 60 kg need to take? B.) If the medication is dispensed as a liquid containing 100 mg of... more

02/06/15

data analysis

in these numbers  9, 13,29, 17,14,11,9,12,9,12,19 would the mode be a good representation of points scored? I said no if i am wrong please explain.

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