PI has dropped 23% in the last seven days, failing to record a daily green candlestick since last Thursday. The coin has ...

But this particular project takes it to the next level. Rather than just cramming the Pi and a cheap LCD into his Numworks graphing calculator, [Zardam] integrated it into the device so well that ...

text{.}\) One of graphs in Figure 4.3.1 is the graph of \(r=4\cos(3\theta)\text{.}\) Indicate which one by circling it. Find the slope of the tangent line to the curve where \(\ds \theta = \frac{\pi } ...