# physics( i have no idea how to go about gettign th

79,978 results, page 7

1. ### Math

Factor the following trinomial: 12x^2 - 11x + 2 Please help I have no idea how to do this!
2. ### government

i need to draw a little cartoon on Enumeration and Nomination but i just can not get any idea's. help?
3. ### History

what was the marching formation the romans used called and where did they get the idea?
4. ### government

i need to draw a little cartoon on Enumeration and Nomination but i just can not get any idea's. help?
5. ### English

Help! I have to write a research paper and I have no idea how to start... please help me.

Find a6 for an arithmetic sequence where a1=3x+1 and d=2x+6 . I can't even solve it because I do not have any idea.

8. ### Trigonometry

Establish the identity: (1 - cos^2 0)(1 + cot^2 0) = 1 No idea!
9. ### Algebra

(x-3)/(x^2-4x+3) Hello My name is Megan Watt, and I have no idea how to solve this. I am so lost.
10. ### Calc

Find h'(2), given that f(2)= -3, g(2)= 4, f'(2)= -2, and g'(2)= 7 a) h(x)= 5f(x) - 4g(x) b) h(x)= f(x)g(x) c) h(x)= f(x)/g(x) d) h(x)= g(x)/1 + f(x) I have no idea how to plug these in. If someone could please show me how to go about one, I'm sure the rest would be nearly the ...
11. ### Social studies

The spreading information to convince others or an idea
12. ### math

F(x)=9x^3+2x^2-5x+4 and g(x)=5x^3-7x+4. What is f(x)-g(x)? Show all of your steps. I honestly have no idea how to do this. Can someone please explain what I have to do?
13. ### Algebra

(x-3)/(x^2-4x+3) Hello My name is Megan Watt, and I have no idea how to solve this. I am so lost.

Why isnt an ant suture not a good idea?
15. ### Math-alg-calc

x^(-1/7)=(1/2) Please help the example given was x^(-1/7)=(1/5) so that solved x=78,125. but i have no idea what to do thanks!

17. ### URGENT MATH help

(x^2y^6-3)^2 .....PLEASE HELP ME I HAVE NO IDEA HOW TO SOLVE THIS IVE BEEN DOING IT FOR HOURS

I have project to do I have to do some invention can any one give me idea what to do? thanks.
19. ### Math

Evaluate the expression: 8^-4/3 Could someone please explain the process to me. I have no idea what I'm doing
20. ### Math

I have no idea how to do inverse functions... How would I do this question? Y=-3x^2 - 18x - 25
21. ### Algebra 2

Find the value of K so that the point P lies on the line L. 1. P(2,1), L: 3x + Ky = 8 2. P(2,2), L: Kx + (K + 1)y = 2 Help me i have no idea how to do this! :[
22. ### science

how do cells use food using big idea of energy
23. ### Social Studies

Which of the following was necessary to fulfill the idea of Manifest Destiny?
24. ### L.A

Which of the following passages from the novel support the idea that the Giver is a heroic character?
25. ### math

f(x)= -9x-10 What is the slope and the y-intercept I have no idea how to do this. Please help 6x+7y=39 x=50-6y what is the solution of the system
26. ### Philosophy

How does Sartre's idea of "subjectivity" relate to Descartes' "I think"?
27. ### social studies

what idea does pan-Africanism refer to
28. ### History

How Has Roosevelt Idea's Affected The Future Of America ?
29. ### English

Would it be a bad idea to start a concluding paragraph with hence?

31. ### phsyics

Posted by MELANA on Thursday, October 18, 2007 at 5:14pm. An object in equilibrium has three forces exerted on it. A 30 N force acts at 90° from the x-axis and a 44 N force acts at 60° from the x-axis. What are the magnitude and direction of the third force? NO IDEA WHERE TO...
32. ### Physics

A small child is learning to ride a bike for the first time. Her dad decides it would be a good idea to start her on a small hill. The hill is inclined at 3.30° to the horizontal. The child starts partway down the hill, 9.00 m away from her dad, who stays at the top. She ...
33. ### Literature

When you finish Antigone , you’ll write an essay analyzing the causes and/or effects of an issue, situation, or event in your journal. Your textbook explains the assignment this way: “…you’ll help readers understand an event or situation by explaining Why did it happen...
34. ### literature (bejamin Franklin)

As a poor boy, Franklin realized that he could not buy many books, but he came up with an idea that could give people access to as many books as they wanted. This idea was essentially.. a) get a government grant b)get the government to buy the books c)have all your friends ...
35. ### AP EUROPEAN HISTORY

[AP 1989] Which of the following had the LEAST effect on European thought in the first half of the 20th century? a. the uncertain and complex universe of Einstein's and Heisenberg's physics b. the undermining of the optimistic belief in human rationality by Freudian psychology...
36. ### Social Studies

Which of the following did the populist party believe would solve U.S economic problems? A)currency reform*** B)saving Banks C)new policies on Native Americans D)renewed immigration policies ~I can't really type this because passage but the next thing it says is: which idea ...
37. ### physics help

The pole vault landing pad at an Olympic competition contains what is essentially a bag of air that compresses from its "resting" height of 1.1 m down to 0.1 m as the vaulter is slowed to a stop. (a) What is the time interval during which a vaulter who has just cleared a ...
38. ### Social Studies

Did the West Indies help the Spanish conquistadors? "The analogous "West Indies" originates from Christopher Columbus' idea that he had landed in the Indies (then meaning all of south and east Asia) when he had actually reached the Americas." from http://en.wikipedia.org/wiki/...
39. ### Drawing polar curve

How do you draw a polar curve? For example, r=2+cos2(thetha) You need to plot points where theta varies from 0 to 2pi, unless you have a graphing program (which I do). Your example looks like 2 overlapping circles. so u mean that it can't be drawn by hand? You can draw it by ...
40. ### Physics

A 32 kg crate is placed on an inclined ramp. When the angle the ramp makes with the horizontal is increased to 23.2° the crate begins to slide downward. (a) What is the coefficient of static friction between the crate and the ramp? (b) At what angle does the crate begin to ...
41. ### Physics

A 32 kg crate is placed on an inclined ramp. When the angle the ramp makes with the horizontal is increased to 23.2° the crate begins to slide downward. (a) What is the coefficient of static friction between the crate and the ramp? (b) At what angle does the crate begin to ...
42. ### physics

1.A 910 kg racecar starts from rest and reaches a speed of 25.1 m/s in 0.48 s. a)What is the average acceleration of the racecar during this time period? b)What is the magnitude of the net force on the racecar? for a) I know: Mass= 910kg V=25.1m/s T=0.48s and I know to find A...
43. ### physics

Sam is sitting in her fishing boat watching a trout swim below the surface. She guesses the apparent depth of the trout at 2.0m. She estimates that her eyes are about 1.0 m above the water's surface, and that the angle at which she's observing the trout is 45 degrees. b) ...
44. ### PHYSICS EXAM PRACTICE QUESTION

2. A force of 2300 N [E] acts on a 900 kg car for 8 s. At the same time a friction force of 600 N [W] acts. What will the final speed of the car be? How far will it have travelled? How much work was done by the accelerating force? What is the kinetic energy of the car? How ...
45. ### Algebra2(check part 1)

1)Solve the matrix:[2x] [14]for x [3y]=[12] answer=7 2)V[3 1] [0 2] [-4 5].The dimensions of matrix V. answer=3x2 3)The first row of T+U T[4 -5 2] U[-9 6 4] [8 -1 3] [-5 -2 3] answer=[-5 1 6] 4)The first row of V-T. V[3 1] T[4 -5 2] [0 2] [8 -1 3] [-4 5] answer=not possible 1...
46. ### Physics

A missile of mass 1.20 102 kg is fired from a plane of mass 5.10 103 kg initially moving at a speed of 3.35 102 m/s. If the speed of the missile relative to the plane is 1.21 103 m/s, what is the final velocity of the plane? HELP I have no idea how to do this
47. ### Algebra

have no idea how to do this... divide and write your answer WITHOUT exponents. -11.2 x 10^-7 _______________ = 1.6 x 10^-2
48. ### english

what idea is the fundamental to the contemporary concept of criminal justice?
49. ### government

I have to write a bill about "student loans"... Can you give me an idea?...
50. ### math

find the square root of √625. #any idea please
51. ### Math

Fing (ÝV/Ýp)_T,n given pV = nRT(1 + (B/V) + (C/(V^2)) + (D/(V^3)) ) I know how to do partial differentiation, but I have no idea how to rearrange this for V
52. ### College Algebra

I have no idea how to do this, and nobody in my family knows how to either. I have to determine the domain of the following function. f(x)=5/(3x-7)
53. ### euro

can someone please help me. i need an idea for a poster to support the Girondist cause during the french revolution

Find the real solutions of each equation. 1) 1 / (x+6)^2 = 1 / (x+6) + 12 2) 8x^2/3 - 39x^1/3 - 5 = 0 I have no idea how to do these. Please help!!! Thank you!
55. ### ap history

Describe the American perception of the idea of parliamentary sovereignty.
56. ### art

How did artistic advancement advance the humanist movement? I have no idea.
57. ### orientation

Who said, " The Mind Once Stretched by a New Idea will Never Return to its Original Dimension."
58. ### Math

How do you solve Log3(log9x) = 1 I honestly have no idea I can't figure it out :(
59. ### math

Im a little confused can someone please help? Solve: -7x-24=-26 1/3 This is what i did, not sure if I did it right. -7x-24=-26 and 1/3, -24 from both sides -7x= 2 and 1/3, then divide by -7 and got x= -2 and 1/3 over -7 I have no idea how to right that so I know it has to be ...
60. ### History

What is an idea or historical occurence that exhibits a dialectical structure??
61. ### math

How many different integers, n, are there such that the difference between 2 x n squared and 7 is less than 1? The supposed answer is 6 but i have NO idea how that's possible??
62. ### community psycology

Need an idea on something for a meet that I would be able to attend it all information needs to be on website

f(x,y)=x^2 e^2x lny (2,1) I need to find the partial derivatives with respect to x and y. I have not idea how to do this especially with the (2,1).
64. ### English

What is the main idea of from the Interesting Life of Olaudah Equiano
65. ### just a ?

What do you think about this" Tragedy of the Commons" Idea? Have you ever found yourself saying these same things? r witnessed someone else behaving this way?
66. ### History

what would be a good idea for a video project on first wave feminism?
67. ### disasters

why is the idea of a zombie apocalypse possible. this is serious i need to write a 5 page paper on it and i have NOTHING D:
68. ### health

what is it called when people have no idea that they are in their drinks because they are tasteless and odorless?
69. ### Algebra

x^3-3x^2+3x-9=0. My book factors it to x^2(x-3)+3(x-3)=0, but then it magically becomes (x-3)(x^2+3). I have no idea how it became these numbers. Could you explain please? Thanks!
70. ### Calculus

Use Newton's Method with the function f(x)=x^2-2 and initial value Xo=2 to calculate x1,x2,x3. I have no idea how to do this

what is an main idea when you are thalkig about king and poor people
72. ### science

Can you give me an idea on how to present a turtle, I have to be creative with supplies
73. ### math.

-0.2x<-12 please solve this for me. showing the steps so i can get a better idea of how to do this. This is not the original question.
74. ### science

What happens when you burn magnesium metal using the big idea of energy?
75. ### Math

Find the y- and x-intercepts for the equation. I have an idea of how to do this but want to make sure I am going in the right direction! Thanks! 4y = -28 + 7x
76. ### calculus

lim sqrt [(2+3x)/(1-5x)] x--->infinity I got no idea with how to do this one. Can anyone please teach me how to do it?????THANKS A LOT!!!
77. ### calculus

lim sqrt [(2+3x)/(1+5x)] x--->infinity I got no idea with how to do this one. Can anyone please teach me how to do it?????THANKS A LOT!!!
78. ### Trig

If sin^2X=A what is an algebraic expression in A for cos(2X). I have no idea where to even begin with this!
79. ### us history

i need help with a good argument for pro socialism and a poster idea. help??

I have no idea how to solve this problem. Can someone help me??? 3x+3y=-6(this is a negative 6) 7x+4y= 1
81. ### algebra

Could someone please explain the steps in finding all the zeroes of the equation x^4-6x^2-7x-6=0 Have no idea
82. ### math

simplify 5p^5q^4 /12n^4 / 15p^2 q/ 3mn^2 There is just so much here I have no idea where to start
83. ### child care

any idea about how to write a lesson plan on diversity...
84. ### History

i need an idea for a poster to support the Mountain cause during the french revolution Please I need help
85. ### Calculus

f(x) = [3/x^2] - [5/x^7], F(x) is the antiderivative of f(x) with F(1)=0. F(x) = ? I have no idea how to approach this problem. The fractions are scaring me.
86. ### Math

I'm trying to help my daughter that is in the 6th grade, but I have no idea what a variable is, please advise.
87. ### Health

What is the main idea of the film "supersize me" and the reason of the movie
88. ### math

0.4(square root symbol)29.6 i have absolutly no idea how to do this, plz help me
89. ### science

how do ear defenders use the big idea of energy transfer
90. ### geography

I have no idea what so ever as to what to do. what would i even google for this? Roman Catholic:Italy::?:Sweden
91. ### scince i try i have no idea

definitions for force, mass, inertia and friction
92. ### Mathmatics

I tried doing this problem, but I have no idea how to do it, can someone show me how to get it done. Thanks. Evaluate the indefinate integral (x^4-6x)dx
93. ### algebra

What is the result when 2x^3 -9x^2 +11x-6 is divided by x-3? I have no idea how to even start solving this.

NEED TO DO A POSTER ON DRUG FREE THATS ME, PLEASE GIVE ME A IDEA TO HELP ME OUT
95. ### Science

Can someone explain the idea of "structure affects function" please? And can you please give me an example?
96. ### American Lit

how did Jonathan Edwards balance his idea and his religion?
97. ### pre-calculus

If (1)(2) + (2)(3) + ... n(n+1) = n(n+1)(n+2)/3 complete the inductive step of its proof: 1(2) + 2(3) + ... k(k+1) + (k+1)(k+2) I have no idea what to do.
98. ### maths

What's the coefficient of x^2 in the expansion of (2 - 1/2x)^4 (I've no idea hw to go bout this & I would also like to know under which topic it falls)