# Posts by Wrinkly

Total # Posts: 16

**Math**

27x27x27x10x10x10

**MATHS**

16

**life orintation**

Talk to your teens.

**Chemistry**

coulombs = A X S convert 89 mins to seconds ____ c (1 c/1 mol e-) = ___ mol e- ____ mol e- (1 mol/2 e- cu 2+) = mol cu mol cu x MW cu = g cu

**Science**

Depends what the solvent is.

**Calculus**

4 log (x+6) - 6 log (x-5)

**Calculus**

Basic formula for finding the ln of a fxn: ln u = 1/u dx (u) So in this case U = e^2x/x^2-4 ^3 So: 1/e^2x/blah blah blah then get the derivative of e^2x/blahblah. So basically 1/u dx (e^blahblah)

**Life orientation**

Please rephrase this ambiguous question.

**L.o**

Being stressed or too angry. Both increase the acidity of the blood.

**wesley**

I would keep it. The chances of winning the toss is 50%. Whereas, if I sold my ticket, the chances of winning are 0%. You're welcome. - Wrinkly

**Chemistry**

nh3-nh4cl :)

**english**

Simile: You are as lazy as a sloth. Metaphor: She is a sloth.

**Mpumulana**

It's a widely used media form, easily accessed.

**Algebra 2**

(2y)(4xy^3)=8xy^4

**chemistry**

Use M1V1=M2V2 (2.5M)(X)=(0.1)(0.50M) X=(0.1)(0.50)/2.5 X-0.02 L or 20 ML 2O ML.

**College Chemistry**

100%