In Flames I Lay Dying

I have tried solving this and just can't get the answer in the back on the book which is -14x^2/ (2x^2) please help (find (f') if f(x)=7/2x+7

Please help with is the problem with Divine Command Theory as James Rachels sees it? and Explain why it would be virtually blasphemous for believers -- assuming they believe that God is good -- to accept the Divine Command Theory of ethics.

Please help, to me James Rachels is confusing, also please no stupid answers. Thanks

Using the mathematical expression, calculate the number of rings + double bonds that should be present in Taxol.

Thanks

Please No stupid answers if you don't know don't help.

What did he do that considers himself an artist? Or what did he do. Please say it in your own and thoughts Thanks

What are the original contributions of Joseph Campbell? Please help and don't me a bio I already know about his life and please write it in your own words and don't copy it from an article! Thanks

These are all T or F questions please only people who know these answer them! Please no stupis people who are going to be answering them stupid!

1. A single amino substitution can give rise to a malfunctioning protein.

2. The heme group of myoglobinis held in place through coordinate covalent linkages to five nitrogen atoms.

3. Sigma bonds are the major means for maintaining the quaternary structure of a protein?

4. Under normal circumstances adult hemoglobin binds to o2 more tightly (has a greater affinity for o2) than myoglobin does.

5. Two dipeptides can be formed from two amino acids Gly & Phe.

6. In o2 myoglobin displays simple kinetics of binding while hemoglobin display coperativity.

7.The amide link that joins two amino acids is called a peptide bond.

I am doing a debate on this topic and I againist welfare so I could use any information you people could provide on why welfare should be ended! Thanks here are a few ideas I have

-Take advantage of it

-We could use our taxes on better things

-They should get a job and not rely of welfare

Please help me my teahcer didn't go over this and my final is on Thursday!! Please everyone come to my rescue!!!

Use a double- angle formula to rewrite:

2 sin 12 cos 12

cos^2 6a-sin^26a

thanks again

(a) 1-cos^2x/1+ cos^2x= tan^2x

Please help final in a day and am so confused need help!!!

PLease help me prove or dieprove the following thank you!!Please explain your answer so i am not more confused!!! Thank you and please help

sec^2x + csc^2x= sec^2x csc^2x

csc^4x -2csc^2x cot^2x + cot^4 x=1

Plese help me prove or disprove the following trig identities!!!Pleaseexplain each step and how you arrived at that answer so I can understand thank you!!!

^2 =exponent

cot^2u-1/ cot ^2+1= csc^2u-sec ^2u/ csc^2 u + sec ^2u

sin(-u)/1-cos (-u)- 1+cosu/ sin(-u)=0

Please help me I need to prove or disprove the following trigonometry questions!!! Please explain your reasoning so I can understand it!! Thank you!! =)

useful note the 2 after the trig function are exponents!!!

cscu/ cot 2 u= tan u sec

secu/ tanu +cot u=sinu

Please help me prove the trig identity:

cos(x-y)/cos(x+y)=cot x +tan y/ cot x- tan y

Please help me I am so confused!!! And please explain it so I know what you did!!! Thank you!!!=)

Prove the following questions please and please discuss it so I can understand it Thanks you.

cos(x+y)secy =sinx (cot x-tan y)

Cos (x+y)+cos(x-y)=2 cos x cos y

Please help dum teacher is a prick!!

tan x /sin 2x + cos 2 x=1/ cos x

2=small exponent of 2 on the top of the variable

cos x/ sec x+ tan x= 1-sin x

Another probelm that is so dam confusing!!!

Reduce the following:

27. 1-cos x sin x tan x=cos2 x

29. sin x(cscx -sin x)=cos 2 x

Please help I am so confused and I have a big test coming up in about a week!!!Help !!!

Reduce the first expression to the second in the following:

23. cos u csc u= cot u

25. cot x sin x=cos x

Find the values of the remaining trigonometric functions of 0 if:

cos0=5, 0=in quadrant II

To the nearest mile per hour, find the linear speed of a seat at a distance of 25 feet from the center of a ferris wheel that takes two minutes to make a revolution!