Sentences with phrase «do square roots»

Dein leaving was clearly a big blow, BUT THAT WAS 10 YEARS AGO in the mean time we have done the square root of fudge all.

Not exact matches

He's often approached by young people who can articulate problems with the industrial food system, but are frustrated because they don't know what to do about it, according to Tobias Peggs, who will serve as CEO of Square Roots.

Oh, and by the way, God didn't make the circle (even though it's perfect) and He didn't make the square root of 3 either (even though it has an infinite number of decimal places).

Don't forget to celebrate square root day4 / 4/16 this year too!

But people tried to solve cubic equations and, in the process of doing that, invented the square root of negative numbers.

«If one can get a circuit to do something so arbitrary and alien to chemistry as computing the discrete square root, then probably one can get DNA circuits to do anything.»

Based on the number i, the square root of — 1, imaginary numbers are unusual in that they do not represent a tangible physical quantity.

A big A3 sheet that links up all the different things you can do with quadratics including: - Finding the Equation - Finding the y - intercept - Finding the shape - Discriminant - Factorisation - Roots - Completing the Square - Max / Min - Sketch And linking them all to one another in different ways.

- One person leaves it in surd form (i.e. doesn't calculate the square root).

These include fraction, decimal and surd answers, but are designed to be done without a calculator, assuming pupils can square root simple numbers like 4/9 or 0.64.

This doesn't need to be a formal introduction to square roots, as the idea is presented geometrically.

The brain - teasing keyboard connection and the screen's ridiculous aspect ratio (it's actually the square root of two) certainly emphasize this device was created by nerds, but that doesn't make it bad.

I spent time playing around with how to do square and cube roots by hand.

For implied volatility it is okey to use Black and scholes but what to do with the historical volatility which carry the effect of past prices as a predictor of future prices.And then precisely the conditional historical volatility.i suggest that you must go with the process like, for stock returns 1) first download stock prices into excel sheet 2) take the natural log of (P1 / po) 3) calculate average of the sample 4) calculate square of (X-Xbar) 5) take square root of this and you will get the standard deviation of your required data.

Theatrhtym Final Fantasy is a wonderful, comprehensive and worthy celebration of what has always been one of the franchises most consistent and defining qualities, but it doesn't forget the mechanical roots of Square Enix's enduring and legendary series either, making for an accomplished hybrid that will bring the memories flooding back to many a series fan.

Basic 4th - 5th grade stuff that we did as kids: Square root -LSB-...]

Perhaps it's my age (I remember when I had do do linear regressions with a pencil and paper for the sums, and a slide rule to help with the squares and square roots), but a fundamental principle of a linear least squares regression is that the best fit line passes through the point represented by the mean X and mean Y values.

If you would like your modeling result to be taken seriously as a guide to future planning (I don't mean to presume to know your motives), then keep track of the squared prediction error, the sum of the squared prediction errors (CUSUM), and the square root of the mean prediction error (RMSE) over the next 20 years.

Nobody did, until Gauss systematized this (although Kepler was aware that the precision of measurements was proportional to the inverse square root of the number of measurements)

Chief among them: the uncertainties in carbon flows from one year to the next are not independent of each other, which means that the total uncertainty over time doesn't grow with the square root.

The confidence interval of an average does down with the square root of the number of measurements.

I don't know square root of whatever about any money.»)

Obviously, square roots aren't all you can do.

Fit indices used to evaluate the model included a χ2 goodness - of - fit test (nonsignificant values indicate good fits), the comparative fit index (scores of > 0.95 indicate better fits), the root mean square error of approximation (values of < 0.05 indicate good fits), and the standardized root mean square residual (values of < 0.08 indicate good fits).43, 44 Missing values were imputed through multiple imputation by using functions in the missing data library in S - Plus (Insightful Corp, Seattle, WA).45, 46 The combined data for the cross - lagged / survival model converged more quickly with 15 imputed data sets than did the model that used a likelihood - based approach to missing data.