Emily

I've just had my inner conch piercing done today, but I have some questions about jewelry I can potentially wear once it has healed. I am incredibly allergic to nickel, so my piercer recommended surgical steel, but sterling silver and zinc are fine in both my earlobe piercings. Would a SS or nickel be okay in my conch?

1. sec(x)+csc(x)=1

2. sin(x)cdc(x)-sin^2(x)=cos^2(x)

3. 2sin(x)+(1-sin(x))^2=2-cos^2(x)

4. cos(x)(cos(x)-sec(x))=-sin^2(x)

1) 2sec^2(3x)-3=-1

2) 3csc^2x-sec^2x=0

An 800.0 kg roller coaster car is at rest at the top of a 95 m hill. It rolls down the first drop to a height of 31 m. When it travels to the top of the second hill, it is moving at 28 m/s. It then rolls down the second hill until it is at ground level. Draw a picture of the roller coaster drop and calculate the kinetic and potential energy at the top and bottom of each hill.

I have drawn the diagram, and will give a thumbs up and best answer to whoever answers correctly.

my 5 1/2 week old kitten has got w case of ringworm. I dipped her in lime sulfur dip once last monday, and again this Tuesday and am using a gel topical ointment twice daily as well. Any idea of when she will be fungus free?

What is the total power drawn by the circuit?

The voltage of the battery is 110.0 V, and there are 3 resistors in parallel, the first being 20.0, the second 8.0 and the third 500.0.

An electric field measured near a point charge of 3.00 × 10^-6 C has a strength of 1.50 × 10^5 N/C. How far is the point from the source charge?

1. cos(a+b)-cos(a-b)=-2sinasinb

2. (1+cos2a)/(sin2a)=cota

3. (sin2a)/(sina) - (cos2a)/(cosa) = seca

4. sin3a=3sina-4sin^3a

find the solution of 1-cos(6x)

The question is, a 5.0 uC point charge is moved within an electric field and has an electric potential energy charge of 10.0 J. What is the electric potential difference before and after the charge was moved? (uC = 1.0x10^-6 C)

What would be the best way to solve this?

I've recently cut my hair and am regretting it. What is the best hair growth regimen that you know of? Much appreciation!

I just downloaded the free odesza album from their site (a million years behind, i know) but I was wondering how to get them into my itunes. I tried opening the folder with itunes as well as dragging them into my library both to no avail. Help?