physics please HELP !

127,101 results, page 98

Math

Please help me solve these problems. 12^2+2 [(13+3)] / 2^2] -4(3)+5[7-6(-4)^2] -5(3)+3[9-6(-3)^2]

Math

Please help me solve these problems. 12^2+2 [(13+3)] / 2^2] -4(3)+5[7-6(-4)^2] -5(3)+3[9-6(-3)^2]

geography

Can you please help me with climate zones?

college math

2 - x 10. lim 2 x-0 x + 4 Please, help me, thanks

religion

what did hebrews do to please their gods?

Math

What is square root for 25/4+1/2 Please help me

Math

How can i draw the graph of f(x)=2x^2-3x+2/x^2+1 please help me

Geometry

Please solve this problem. d=2*x/8

algebra/trig help please

is this graphable??? y=x^2-4x-2

Learning Math

Please solve 9x+x

Math Help

-9-(-1) please help me solve with explanation

Math

please help me to solve this problem -2 x(-7)x (-9)

Math

Simplify: y=x(x-4) little help please. thanks.

Math Problem

please solve y=3x-5

calculus

Evaluate the integral ((6x+7)/(x^(2)-8x+25))dx. Please and thank you.

Math equation

Please solve 6-3x>2-2x

please, need help on factoring

factor x^3-(x+y)^3

Calculus

Stuck on this problem. Please help! 1+u^4/u du

pigskin

I need help with week 14 please!!

Math

Please check- I got 10 4(9-2)/2^2+3

Math

Please explain how to solve: 1/3 = p-2/p+8

Math

Factor f(x)=1/2(x-3)^3+1 Please be clear!

Math Problem

Please solve -4x ¡Ý -2.4

math problem

please solve 4(r-7)+4>5(r+2)-22

quadratic equations

Please solve for x. ax^2 + bx +c=0

advanced math

Can you please tell me if 14=-(p-8) is 6= -p .....

pre algebra

What is -7 - 8? I don't know how to solve this... please help!

math

Integers of 81? 1,3,9,27,81 is this right please let me know

hheellpp please!!!!!

divide 5x^3y^2+xy^4 by xy how do you work this?

math

y=-3x+4 can some please help with that problem

Math

y/2-5y/6+1/3=1/2 Please help me solve this problem.

Math

4/5-2p/5=6/5 Please help me solve this and show how you did it. Thanks

Math

15/8z+1/4=4 Please help me solve and show how you did it. Thanks

calculus 2

please find the deriative

math

2x+3y=3 3y=5-2x 4x-y=3 4x=y=1 solve and explain please

algebra

Input 7, 8, 9, 10, 11 Output 18, ?, 25, ?, ? Can you help please Thanks

Math please help urgent !

y= u+3/u-1 u=x^1/3 find dy/dx at x=8

Math

y=-2-5 Please help me is it linear and help graph it.

Algebra I

Please help; explanation provided, too! y=-4x^2+x+1

Chemistry Help Please

What is the OH- concentration of a solution that has a pH of 9.66?

math problem

please help x^2+14x-4=0

Math Problem

Please help me v=48t^2

Math 12 (Logs)

Solve: 3^(2a+3)=7^(a-4) Please Help and Thank you

math

what is a scale? example please

to ms.sue

can you please help me. i seriously don't know the answers

Biology

can anyone help me by defining what is holophytic? please

math

solve equation. 2p^2-50=0 PLEASE HELP

Algebra

x^2 + 14x - 4 = 0 Solve please?

Trig

what are the rectangular coordinates of (-2(pi/6))? please help.

algebra

What is the product of 11/15 and 12/7? Show how this is done please.

Algebra Divide

x^8+x^5/x Please help im stuck

Mathematics-please help quick!!

If (x+y)^2=168 and xy =4, then x^2 + y^2=?

math

P=2L+2W+L Please check my answer L=P-2w/2

math

11 - 8 ÷ (1/3 + 1/5) I need to know how to to this please show me. Thank you

algebrall

Which is an arithmetic sequence? A. 1, 4, 9, 16, . . . B. 2, 1, –1, –4, . . . C. 4, 8, 16, 32, . . . D. 21, 9, –3, –15, . . . . help please

math

7-2n+4n=n+3 an can you please provide steps

calculus derivatives

Please confirm: {(5x+2)^4/x^2-3x+1)^3}= 20(5x+2)^2(x^2-3x+1)^3 -3x^2(5x+2)^4 (x^2-3x+1)^2/(x^2-3x+1)^6

math

solve the inequality 3x-2 < x+4/x-2. please help

math

how do you solve this inequality 3x-2 < x+4/x-2 please help i don't get it

Please help quick!! Mathematics A

Solve for x: 9^x-3^x-8=0

Please help quick!! Mathematics A

Solve for x: 9^x-3^x-8=0

algebra

[-4b-8]+[-1-b^2]+2b^3; b=-2 please can someone explain

algebra

9[9-8x]=2x+3 Please can someone explain

Math

Solve for y and x. x(y+2)=z Please Explain for me

pre-calculas

Can someone please help me?

Calculus

Given F(2)=1,F'(2)=5,F(4)=3,F'(4)=7 and G(4)=2,G'(4)=6,G(3)=4,G'(3)=8, find: a)H(4)if H(x)= F(G(x)) b)H'(4)if H(x)= F(G(x)) c)H(4)if H(x)= G(F(x)) d)H'(4)if H(x)= G(F(x)) e)H'4 if H(x)= F(x)/G(x) Please Help!

math((PLEASE HELP!))

7+l/5=-4 46-3t=-23 6+a/4=8 6h+24=0 -5b-23=9 15-3e=-6 15w-4=41 6s+3=-27 14o-17=39 n/-3-2=8

Math

[2a + 3b] [2a - 3b. May you please explain the steps if you can.

math

43+126-_=101? Please help me.

I.T

Please for 10 computer lab rules.

math question

What is 3/4 + 1/3? Please explain

Please help with 5 math questions

1. 7r – 7 = 2r + 18 r = –5 r = 5 r = 2.2 r = 1.2 2. 2x + 12 = 18 – x x = 3 x = 10 x = 6 x = 2 3. 8x – 3 = 15x + 18 x = –3 x = 3 x = 2.1 x = .9 4. 6y – 6 = 4y + 16 y = 2.2 y = –2.2 y = 11 y = 5 5. 3(x – 4) = 5(x + 2) x = 11 x = –11 x = 1 x = –1

Math MRS SUE PLEASE HELP!!

(2x/x^2-16)+(7/x-4)

math

help me on ratios please its homework

Math

(1/9)x^3+67 at x=9 Is the answer 148 Please help

Math

Please help!!!!!! cosx-sin^2x-1

math please help imedietely

What is the answer to 9:3::49:?

Math

3x – 7y < –21 how would I graph this? Please help.

math

help please! Factorise (x+4)(3x^2-11x+6)

Math

Please find zĄ/2 when Ą=0.14.

math

6-2(3-7)^2÷(-4)= can you explain how to solve it, please?

Math ms.Sue

what is -a^-2 if a=-5? A.)-25 B.)25 C.)-1/25 D.)1/25 I think it is D. Please help.

math

Ok ! Hi Ms. Sue can you explain to help me with this ! Please....

Pre calc

Please finish y+7=6/7x-30/7

math (help please)

Write 1/25 as a percent

Math help PLEASE

Sole this equation 5x+9=3x+41 what does x=

Math-Please Help

Dimensional Analysis How do you go from 50 kg/m to g/cm?

Math

7/12 + 7/12 please explain how to do this problem.

Math

Please show the solutions! 1.) x+y-2(2x-3y) 2.) x+y/2 - 3x-y/4 + x-5y/8 3.) 4x- {3x-[(x-3)-2(x-5)]} 4.) a+5b/2 + a-3b/3 - 5(a-b)/6 5.) 2x-5=3x-9 6.) 3x-(2x-7)=2x+3 7.) 7x+2/6 - x-4/3 = x+3/3 8.) 3x-2(x-3)+3(5-2x) 9.) x+1/3 - x-2/4 - x/6 10) 5(2x-5)=3(2x-11) 11) 0.5x+3=1.2x+5.8

Algebra 1

3(n)-2(2n+2)=1/3(n+4) help please, show your work. thank you!

math

please display graph of 2x=1 (if can be) thanks

functions in math

x y 2 -2 0 0 -2 2 -4 4 What is the rule fo this????? PLease help! :]

functions in math

x y 2 -2 0 0 -2 2 -4 4 What is the rule fo this????? PLease help! :]

Sciience

Do you know what is qualitative data?Please help me

math

1/xc^2+b/x(c+x++5/x^2c^2 I need to know how to solve this.please help.

Math 1 question

solve for c : 5c/6 + 1/2 = c/4 Please help, thanks :)

math

help please!!!!! divide and simplify a/a-b b/a-b

Please Help work it out! Maths

(2x-1)/(x+1)=2X/(X-1)+ (5/X)

Please Help work it out! Maths

1/(X-2)=3/(X+2)-(6X/(X^2-4)

Math

Please help. What is the difference 5x-2/4 x - x - 2/4x A.) 1 B.) X-1/X C.) 0 D.) 3/2 Thank You so much.

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