i need the exat percentage of nitrogen in magnesium nitride
44,388 results, page 100

Math
I need an example of the Associative property. 
English
I need a plausible solution to genocide. 
us history
I need help with finding the defintions to a word. 
Algebra
I need help finding the the indicated outputs for f(x)=4x^5x f(0) f(1) f(2) 
science
I need a website on elements and dont 
english
i need help on describing women's suffrage 
English
I need a sentence with the word tree 
algebra
I need help solving and graphing the equation. y= 7+3 
English
I need a poem on If I were in charge of the world. 
com150
need help with appendix H grammar exercise 2 
Math
Solve each system x + 3y = 6 4x  5y = 7 I need to know what x and y equal?? 
Math
Solve each system x + 3y = 6 4x  5y = 7 I need to know what x and y equal?? 
science
i need help with chapter 5.1 for a chemstry review. 
Algebra
I need help to solve this problem by factoring: 2x^2x3=0 
english
i need help writting a thesis statement 
English
Do you necessarily need references for a resume? 
College Math
I need help solving this problem, s/5  5/s=0 
American History
I need asap homework help 
Algabra
I need help solving this using U Substitution (x^24)^2 + (x^24) 6=0 
Math
I need help solving this using U Substitution (x^24)^2 + (x^24) 6=0 
social studies
Why do people need government? 
science
i need 3 examples of supension. any suggestions? 
math
7 + x < 20 15x > 50 7 + 14x > 35 need help in solving 
math
i need help 88/8its sopposed to be a fraaction 88/8+24+(84)+6 
math (inequaultiy)
8x+8<24 help plz i need answer 
Algebra 2
Solve: 25^(x+2)=5^(3x3) I need all of the steps. Thanks 
algebra
i need help understanding the breakdown of this equation. 9x=7y=1 x=134y 
math
i need to know the vocabulary of a straight line 
algebra
x=33y x+3y=6 need to find the graph points 
Science
What are the characteristics of a fuse?! I need help quickly!!!!!! 
english
Need to find 30 corrections in this assignment. 
Calc
I need help solving this problem. logbase5(x+2)=2 
math
f'(x).... y=(e^xe^x)/(e^x+e^x). I need the calculation work. [ans: 4/(e^x+e^x)^2] 
comp/155 week 4 assignment
need help 
Calculus
Need help with this complex number equation. 83i/46i= 
geometri
i need the distances from AB, BC, CD, and AD but i know CD=10 and AB=5BC and AD=2AB 
Math
To subtract 91 from 99, do you need to regroup? Explain 
Math
To subtract 91 from 99, do you need to regroup? Explain 
algebra
need help bad can you help me with this problem (2/3,1) is a solution to 9x2y=8 
Geometry
need to find x x+153=130+2x+23 
math
I need help on the quistion17yd x [x+(4)]min if the formula is d=rt 
algebra; need help on factoring
factor completely a^9+b^12 c^15 
English
I need help understanding adverb clauses... 
science
need a example of the ecosystem cliche 
integral calculus
ʃ (e^x – 4e^x/e^x) dx need help...thnks 
integral calculus
ʃ (e^x – 4e^x/e^x) dx need help...thnks 
I Really Need Help.
Write this in standard form. y=5x 
mathcalculus
2x32x+5 = 0 i please need helps with this. 
mathcalculus
2x32x+5 = 0 i please need helps with this. 
algebra
I need to find the set solution to 5(s+2)^44(s+2)=9 
Math
I need help with using arrays to multiply 
hss
need help to do a project on louise pasture 
Chemistry I really need Help.
what is the mass of 4 moles of Li? 
vocabulary
need root or base word 
spanish
need to unscramble these letters amiaramtdrs 
algebra
Need help solving for x: 500,000/x = 30%/70% 
math
If there is an square 8 by 8, how many 4 sq ft tiles would i need? 
math
i need help doing these type problems.... example 3 1/3 2 1/2= 
Math
Hello I need help for derivative this function: ( x²  3x + 2) / ( x² + x + 4 ) Thanks for your help . 
pre algerbra
What is the answer to x/812=10 we need to find x i don't get how to do it 
ALGEBRA
NEED TO FIND THE DOMAIN AND RANGE OF F(X)=2X3 
math
hello i need help for derivate this function: x+1+1/(x+2) thanks for your help 
Algebra
M^2  25/2m=5/2 The solutions are? Using radicals if need be? 
english essays
Need help to proofread essay... 
science
need examples of solutions and suspensions 
math
i need a factor tree for 800 
phi103
need a thesis statement on abortion 
?
Need a, word 2ndletter r fourth letter u 
Languagge
i need a how to bake a cookie procedure. 
math
need help with 20 question for algebra and trigonometry 
english
i need help to finding a ballad pome 
Math
I need help with this problem  tried working 5(2x  10)÷ 2 + 14 = 19 
Calculus grade 12
hi i need help differentiating these.. 1. y = cos(3x^2 + 2x) 2. y = ln(3x^2 + 5) thank you 
english 121
I need help with my quiz in week 2 
Sci 230
I need serious help with week 7 
math please do it for me, i need it
f'(sinx)=cos^2x,f'(1)=1 then f(x)= 
Civics Moral Education
I need help with my homework 
math
I need a lot of help on multiplication and division.Will you help me? 
Math! I really need help!
20y=17.5x How can I find x and y 
Algebra 2
I also need help with this two. 1.0.5=41x2(1.3x4) 2. 8.7=3.5m2.5(5.46m) 
Science
I need an acrostic for RESPIRATION. Please help!! 
Math
I need some help solving this equation. 8x+44x=x14 
math
How many equal groups of 24? what info do I need 
Math
Differentiate y=4^(3x^2).. i need to know the calculation step..thanks for the help.... 
Algebra 1
What is an equivalent fraction to: 0.5(12z7)3.5z+3.5 I NEED HELP!!! 
Math
(x+1)/3 + (3x  2)/4 = (x + 5)/8  (7x  1)/6  37/12 I need the steps please...I know the answer 
Math
What is the first thing you need to do to add 1/9 + 5/6 ? 
writeteacher
thanks so much but i need topics not websites. 
chemistry
need to convert 5.26g/cm3 to m3 
I NEED HELP ASAP
how to prove cos^2A(1+tan^2 A)=1 
math
i need the function in the inputs are 0,2,4,8 outputs are 20,18,16,12 
math
f(x)=165*x what is the domain plz i need help 
math
1/4+2/3+4/24 need to show all work 
history
i need a hypothesis for the 19th amendment 
Math
Hello i need help to factorize this calcul: ax^n*(1+(b/a)*1/(x^(np))) Thanks 
algebra
I need to graph f(x)=2x Does it go, through 2 and y side of 2? 
math
7 2/5  2 3/4 = I need to show how I got the answer 
spelling
i need a sentence with a word duke 
com09
I am at a loss and need help with my 5 paragraph essay can anyone help me 
english
I need help on doing a literary research paper.