• ## Puckcake

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• ### Recent Forum Posts

#### Number patterns and sequences - Tn Term

The number sequence is as follows:

3x+5y; 5x; 7x-5y; 9x-10y.....

I need to formulate a general term - Tn=T1+d(n-1)

JanleyKrueger Today, 05:52

#### Re: Math Cumulative Review: Equation of a Line

point-slope form ...

$y-y_1 = m_{\perp}(x -x_1) \implies y-(-4) = 2(x-6)$

simplify

skeeter Yesterday, 17:56

#### Math Cumulative Review: Equation of a Line

Hey there! Currently struggling through a cumulative review, so I will posting a lot more questions.

An equation of a line perpendicular

Mathlete Yesterday, 17:32

#### Re: Physics 12u - Two masses Spinning on a disc

Yeah, I meant the actual sizes.
Either way, it does say that the block is 'small', suggesting that we can ignore its size.

So?

Klaas van Aarsen Yesterday, 03:40

#### Probability of Having a Totally Dominating Set (Probabilistic Methods)

Problem: A vertex set $S$ in a graph $G$ is said to be totally t-dominating, for a positive integer t, if
$|N(v) \cap S| \geq t$ for all \$v \in

joypav February 24th, 2020, 23:34