Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

I spent almost two years after I left the Cyber Protection Brigade working on training. Not traditional military training ...

This section focuses on the key features and methods for working with linear graphs. It demonstrates how to sketch graphs from rules, derive rules from graphs, and calculate key features such as the ...

Find out how today's engineers succeed by growing their technical abilities, improving how they communicate, and staying open ...

This is a preview. Log in through your library . Abstract Consider a system ψ of nonconstant affine-linear forms ψ₁,…,ψ t : ℤ d → ℤ, no two of which are linearly dependent. Let N be a large integer, ...

The graphs of \(y = 2x + 1\) and \(y = 2x - 2\) are shown below. The graph of \(y = 2x + 1\) crosses the \(y\)-axis at (0, 1). The graph of \(y = 2x - 2\) crosses the ...

Factorising is the reverse process of expanding brackets. A factorised answer will always contain a set of brackets. Factorise \(6x + 9\). To factorise this expression, look for the HCF of \(6x\)and 9 ...

(a) Linear sweep voltammograms of Pt/C, Pd/C, and converted Pd 3 Bi in O 2 -saturated 0.1 M KOH. (b) Mass activity and specific activity at 0.9 V vs RHE before and after the stability test calculated ...