According to a saying, forecasts are never accurate, therefore the challenge becomes, to choose a model that leads to the closest possible predictions. For this, errors like mean absolute deviation errors, mean squared error, root mean squared error, mean absolute percentage error etc. a...
To elucidate the difference of oligomerization state, structural and chromatographic analyses using Ph stomatin were performed, and the key residues were suggested to determine whether SPFH domains form dimers or trimers. From gel-filtration analyses, PhStom (56–234) formed a trimer or tetramer, ...
y = square root of (x + 2) Determine whether the equation defines y as a function of x. y = -17 Determine whether each equation defines y as a function of x: x=|2y| Find \frac{dy}{dx}, where y is defined as a function of x implicitly by the equation below. x^3 - x...
Answer to: Determine the quadrant in which the terminal side of theta lies. cos theta less than 0 and tan theta less than 0 By signing up, you'll...
y = square root of (x + 2) Determine whether the equation represents y as a function of x. y = square root 1 - x Determine whether the equation represents y as a function of x. y^2 = x^2- 1 If \, z\, is defined implicitly as a function of \, x\, and \...
Answer to: Verify that the given point lies on the curve. Determine an equation of the line tangent to the curve at the given point. By signing up,...
Let y= 5 Square root of {x}. Find the change in y, delta y when x=2 and delta x=0.1. Write an equation describing the relationship of the given variables. y varies jointly as the square of x, the cube of z, and ...
Answer to: Use the double-angle or half-angle formula to determine the exact value of the following. cos^2 pi/8 - sin^2 pi/8 By signing up, you'll...
b. Determine an equation of the line tangent to the curve at the given point. {eq}18(x^2 + y^2)^2 = 169xy^2;\;\;(2, 3) {/eq} Tangent Line A tangent line is a linear function where its graph intersects ...
of counts corresponding to respectively capturing a plurality of images of the wheel according to the wheel treads;a first clear casing mounted in the wheel arch between the wheel and the first optical sensor, but not touching the wheel;a second optical sensor mounted in the wheel arch on one...