Science & Mathematics - 2 October 2007

2007-10-02 01:17:27 · 2 answers · asked by Anonymous in Physics

2007-10-02 01:14:55 · 1 answers · asked by ZAS D 1 in Physics

Please explain to me which number u canceled out first...and show the work.

A.) 5/7 + 3 = 215/7

B.) -8 + 3x = 5x - 24

2007-10-02 01:13:38 · 3 answers · asked by blessed 1 in Mathematics

2007-10-02 01:13:23 · 8 answers · asked by hakis2 1 in Paranormal Phenomena

Find the rational zeros of the polynomial function if they exist. If possible, find the other zeros. Then write the equation in factored form.

A) P(x) = x^3 - x^2 - 4x - 2

B) P(x) = 2x^3 -3x^2 -7x - 6



Please show short solutions. Thank you so much in advance!

2007-10-02 01:01:42 · 2 answers · asked by Anonymous in Mathematics

2007-10-02 01:01:07 · 1 answers · asked by Shiela C 1 in Biology

2007-10-02 00:59:02 · 8 answers · asked by jay58 1 in Zoology

BEST REGARDS AND THANK YOU!!

2007-10-02 00:55:57 · 8 answers · asked by KATE M85 3 in Astronomy & Space

so lets say hypothetically there is a positron in my house, right in front of me (somehow it managed to avoid contact with all other electrons, idk but its there). and right infront of me it hits an electron and they annihilate eachother. would i die?

2007-10-02 00:51:12 · 2 answers · asked by Anonymous in Physics

2007-10-02 00:49:32 · 1 answers · asked by FLO F 1 in Chemistry

and not 600 000 000 m/s for example.
I mean given that photons are massless why isn't the speed
of light infinite ?

2007-10-02 00:49:18 · 11 answers · asked by Anonymous in Physics

2007-10-02 00:43:46 · 15 answers · asked by azra r 1 in Zoology

2007-10-02 00:41:30 · 4 answers · asked by Anonymous in Chemistry

please help me... this is my project.. XD

2007-10-02 00:35:27 · 2 answers · asked by Marvin Shane 2 in Physics

2007-10-02 00:31:35 · 8 answers · asked by Ken'z 1 in Weather

Its black and about 10cm long. It can fly.

2007-10-02 00:29:19 · 6 answers · asked by Anonymous in Zoology

I'm sorry guys, but I just can't get this stupid question for an assignment I have due tommorow, can anyone help me ???

A block of mass m = 2.5 kg is dropped from height h = 74 cm onto a spring of spring constant k = 1400 N/m. Find the maximum distance the spring is compressed. If someone could tell me how to do this question... I would be forever greatful.

And THankyou to anyone who post!!! :)

-Sarah

2007-10-02 00:27:46 · 4 answers · asked by Sarah C 1 in Physics

2007-10-02 00:19:14 · 7 answers · asked by rebeca m 1 in Chemistry

i watched a programme that was very convincing that said he didnt.showed film sets and **** that they said they used and how they made the shots of them looking out the window.

2007-10-02 00:18:57 · 18 answers · asked by aod 1 in Astronomy & Space

2007-10-02 00:08:24 · 5 answers · asked by Ariel 2 in Physics

Plot a point corresponding to z = -3 + 4i in the complex plane and then write an expression in z polar form.

2007-10-02 00:04:36 · 4 answers · asked by Anonymous in Mathematics