Having minor homework questions or simply want to make sure your homework answers are correct? Then use our free service to get quick answers to your homework questions in mathematics, physics, programming, economics, chemistry and biology. We already have a database of multiple homework questions and answers you can look through . If you can’t find the solutions to your homework problems, then post your homework questions and find a well-formulated answer from a professional within a very short timeframe.

Please save your time and DO NOT send us your full assignments or not precise, well stated questions in mathematics, physics, programming, economics, chemistry or biology as they will be ignored. In this section we can answer only your short questions of qualitative, primary theoretical nature (for FREE!). Use filters to display the questions to a particular subject or section. By entering your e-mail in the box "Search" you can browse the questions posted exclusively by you. Do not worry if you cannot find your question in the list after it has been submitted; every question is being checked by a moderator and appears in the list only after its approval.

### Ask Your question

### Search & Filtering

The minimum number of packages of hot dogs required.

The minimum number of packages of hot dog buns required.

The number of hot dogs that will be left over.

The number of hot dog buns that will be left over.

D = 2 times sin times ( 0.51 times t minus 0.4 ) + 5 , em space times t less-than-or-equal 15 ,

where radians have been used.

Select the two options which are correct statements about the predictions based on this model.

Select one or more:

The largest depth is 7 metres.

At midnight the depth is approximately 4.2 metres.

The depth of water in the harbour falls after midnight.

The model can be used to predict the tide for up to 15 days.

The time between the two high tides is exactly 12 hours.

At midday the depth is approximately 7 metres.

The smallest depth is 5 metres.

Enter your answer, rounded to 4 significant figures,

Enter your answer as an integer

( v minus 3 over v minus 1 ) = ( 2 over v + 2 )

Solve the equation and enter the positive solution in the box below (as an integer or rounded to one decimal place as appropriate).

Smoking increases the risk of developing the disease during your lifetime by 10%.

How many people out of a group of 1000 smokers would you expect to get the disease sometime during their lifetime?

Enter your answer as a whole

Choose the two correct options below.

Select one or more:

The calculation is ( 3344 multiply sign 1000 over 796613 ).

The expected number of women is 42.

The expected number of women is 4.

The calculation is ( 3344 multiply sign 1000 over 793269 ).

The expected number of women is 420.

The equation modelling this growth is

34×1.125 t = 143.

Use the method of taking logs to solve this equation for t, giving your answer correct to the nearest week.

(Your answer should be a number, without units)

Age -------Number of Living --------Number of Dying

60 1000 20

61 980 2

62 958 25

63 933 33

64 900 40

65 860 45

salary=basic+basic*daper/100+bonper*basic/100-loandet.

data is

name=MARK,basic=2500,daper=55,bonper=33.33,loandet=250.00

calculate salary and then print the result under the following headings

(salary to be printed to the nearest dollars)

name basic salary